| Date | Conventional Regular Gasoline, New York Harbor | Conventional Regular Gasoline, U.S. Gulf Coast | Conventional Regular Gasoline, Los Angeles | Conventional Regular Gasoline, Rotterdam (ARA) 10 ppm sulfur | Conventional Regular Gasoline, Singapore | Conventional Regular Gasoline, Rotterdam (ARA) 50 ppm sulfur |
| 1/2/97 | 69.48 | 67.48 | 76.50 | NA | 59.17 | |
| 1/3/97 | 69.07 | 67.57 | 77.25 | NA | 62.93 | 58.34 |
| 1/6/97 | 71.03 | 70.23 | 78.50 | NA | 62.93 | 58.90 |
| 1/7/97 | 70.48 | 69.73 | 78.75 | NA | 65.48 | 59.17 |
| 1/8/97 | 70.32 | 69.82 | 77.25 | NA | 65.48 | 59.31 |
| 1/9/97 | 68.63 | 68.13 | 77.00 | NA | 65.95 | 59.17 |
| 1/10/97 | 68.23 | 67.48 | 76.50 | NA | 65.48 | 58.62 |
| 1/13/97 | 65.73 | 65.48 | 76.50 | NA | 65.48 | 58.62 |
| 1/14/97 | 64.78 | 63.93 | 74.50 | NA | 62.74 | 57.50 |
| 1/15/97 | 66.13 | 65.73 | 75.00 | NA | 62.74 | 57.08 |
| 1/16/97 | 66.32 | 66.07 | 74.50 | NA | 63.10 | 57.36 |
| 1/17/97 | 65.82 | 65.73 | 74.50 | NA | 63.10 | 57.36 |
| 1/20/97 | 64.93 | 65.82 | 74.50 | NA | 61.43 | 57.36 |
| 1/21/97 | 65.68 | 67.23 | 74.00 | NA | 61.31 | 57.78 |
| 1/22/97 | 66.82 | 68.07 | 77.38 | NA | 60.36 | 58.34 |
| 1/23/97 | 67.53 | 65.68 | 77.38 | NA | 59.29 | 59.45 |
| 1/24/97 | 66.88 | 66.07 | 77.25 | NA | 60.12 | 58.34 |
| 1/27/97 | 66.73 | 66.28 | 75.75 | NA | 60.24 | 58.06 |
| 1/28/97 | 65.93 | 65.63 | 76.50 | NA | 60.24 | 59.04 |
| 1/29/97 | 67.13 | 68.43 | 76.50 | NA | 61.79 | 57.73 |
| 1/30/97 | 68.93 | 67.78 | 76.50 | NA | 63.33 | 60.01 |
| 1/31/97 | 66.82 | 65.73 | 75.50 | NA | 64.88 | 60.01 |
| 2/3/97 | 67.23 | 65.82 | 75.50 | NA | 64.40 | 59.45 |
| 2/4/97 | 66.93 | 66.57 | 74.50 | NA | 64.40 | 59.73 |
| 2/5/97 | 65.68 | 66.03 | 74.50 | NA | 64.40 | 59.87 |
| 2/6/97 | 63.43 | 63.33 | 73.50 | NA | 64.29 | 58.90 |
| 2/7/97 | 61.43 | 61.33 | 73.50 | NA | 57.78 | |
| 2/10/97 | 61.68 | 62.08 | 71.50 | NA | 55.55 | |
| 2/11/97 | 62.43 | 62.93 | 71.50 | NA | 64.29 | 56.94 |
| 2/12/97 | 61.53 | 61.88 | 70.50 | NA | 66.07 | 57.50 |
| 2/13/97 | 61.78 | 61.98 | 70.25 | NA | 66.07 | 55.55 |
| 2/14/97 | 62.88 | 61.88 | 70.25 | NA | 65.00 | 55.55 |
| 2/17/97 | NA | 66.55 | 56.38 | |||
| 2/18/97 | 62.88 | 62.28 | 68.75 | NA | 66.55 | 56.38 |
| 2/19/97 | 63.33 | 62.58 | 67.50 | NA | 66.07 | 55.83 |
| 2/20/97 | 61.18 | 59.95 | 67.50 | NA | 64.76 | 55.55 |
| 2/21/97 | 60.78 | 60.63 | 67.50 | NA | 64.05 | 54.57 |
| 2/24/97 | 58.88 | 58.48 | 66.50 | NA | 63.33 | 54.85 |
| 2/25/97 | 61.13 | 60.33 | 68.25 | NA | 65.00 | 54.71 |
| 2/26/97 | 61.03 | 60.33 | 68.25 | NA | 65.24 | 55.55 |
| 2/27/97 | 61.28 | 59.93 | 70.00 | NA | 66.19 | 55.27 |
| 2/28/97 | 60.13 | 59.08 | 70.00 | NA | 66.98 | 54.85 |
| 3/3/97 | 59.48 | 57.48 | 68.50 | NA | 67.14 | 54.29 |
| 3/4/97 | 60.63 | 59.38 | 71.50 | NA | 68.10 | 54.57 |
| 3/5/97 | 60.98 | 59.98 | 71.50 | NA | 68.10 | 54.99 |
| 3/6/97 | 61.63 | 60.63 | 72.50 | NA | 68.45 | 55.13 |
| 3/7/97 | 63.03 | 61.78 | 72.50 | NA | 69.05 | 56.10 |
| 3/10/97 | 61.98 | 60.63 | 71.00 | NA | 69.29 | 56.10 |
| 3/11/97 | 60.83 | 59.48 | 71.50 | NA | 69.29 | 54.71 |
| 3/12/97 | 61.28 | 60.53 | 72.50 | NA | 69.29 | 54.71 |
| 3/13/97 | 60.88 | 60.48 | 73.50 | NA | 69.05 | 55.55 |
| 3/14/97 | 61.78 | 61.98 | 74.50 | NA | 68.21 | 55.69 |
| 3/17/97 | 61.38 | 61.63 | 74.50 | NA | 68.29 | 56.66 |
| 3/18/97 | 62.63 | 63.88 | 77.00 | NA | 68.29 | 56.94 |
| 3/19/97 | 63.08 | 63.68 | 78.00 | NA | 68.29 | 57.78 |
| 3/20/97 | 62.73 | 63.98 | 78.50 | NA | 67.74 | 58.20 |
| 3/21/97 | 62.53 | 64.03 | 80.50 | NA | 67.74 | 57.50 |
| 3/24/97 | 60.63 | 63.23 | 80.25 | NA | 67.74 | 57.08 |
| 3/25/97 | 60.63 | 62.98 | 82.50 | NA | 66.86 | 57.50 |
| 3/26/97 | 59.68 | 61.18 | 82.50 | NA | 67.57 | 55.83 |
| 3/27/97 | 58.90 | 61.03 | 82.50 | NA | 67.57 | 54.57 |
| 3/31/97 | 60.83 | 60.08 | 79.50 | NA | 64.52 | 54.57 |
| 4/1/97 | 60.28 | 59.28 | 77.50 | NA | 65.24 | 54.29 |
| 4/2/97 | 58.23 | 57.23 | 68.50 | NA | 65.71 | 53.31 |
| 4/3/97 | 57.65 | 58.03 | 67.50 | NA | 65.24 | 52.20 |
| 4/4/97 | 57.28 | 58.13 | 65.50 | NA | 64.64 | 52.20 |
| 4/7/97 | 57.33 | 60.23 | 67.00 | NA | 62.93 | 51.08 |
| 4/8/97 | 58.53 | 59.53 | 67.00 | NA | 61.43 | 51.08 |
| 4/9/97 | 57.98 | 58.03 | 65.00 | NA | 60.95 | 51.64 |
| 4/10/97 | 58.43 | 58.58 | 66.00 | NA | 60.48 | 51.22 |
| 4/11/97 | 58.28 | 58.38 | 65.50 | NA | 60.48 | 51.22 |
| 4/14/97 | 59.08 | 59.08 | 67.00 | NA | 59.52 | 51.50 |
| 4/15/97 | 59.03 | 59.03 | 67.00 | NA | 59.05 | 51.08 |
| 4/16/97 | 57.53 | 58.28 | 65.50 | NA | 58.33 | 51.08 |
| 4/17/97 | 57.83 | 58.08 | 65.00 | NA | 57.14 | 50.80 |
| 4/18/97 | 58.53 | 58.63 | 66.00 | NA | 51.08 | |
| 4/21/97 | 59.68 | 59.43 | 66.50 | NA | 56.26 | 51.64 |
| 4/22/97 | 58.63 | 58.03 | 65.50 | NA | 56.55 | 52.48 |
| 4/23/97 | 58.13 | 58.13 | 66.50 | NA | 57.14 | 52.48 |
| 4/24/97 | 59.48 | 59.23 | 66.50 | NA | 57.14 | 52.75 |
| 4/25/97 | 58.88 | 57.78 | 66.50 | NA | 57.14 | 52.75 |
| 4/28/97 | 59.98 | 57.18 | 65.50 | NA | 57.02 | 53.03 |
| 4/29/97 | 60.48 | 58.23 | 65.50 | NA | 57.02 | 53.45 |
| 4/30/97 | 61.03 | 58.53 | 64.00 | NA | 57.02 | 53.45 |
| 5/1/97 | 61.53 | 58.78 | 64.00 | NA | 53.17 | |
| 5/2/97 | 59.23 | 56.53 | 62.00 | NA | 56.79 | 52.75 |
| 5/5/97 | 56.68 | 56.68 | 61.50 | NA | 57.74 | 52.06 |
| 5/6/97 | 57.93 | 56.43 | 61.00 | NA | 57.98 | 51.50 |
| 5/7/97 | 58.38 | 57.48 | 59.50 | NA | 57.98 | 51.64 |
| 5/8/97 | 61.23 | 59.13 | 60.50 | NA | 57.98 | 51.64 |
| 5/9/97 | 61.68 | 59.28 | 61.00 | NA | 57.98 | 52.48 |
| 5/12/97 | 62.98 | 60.73 | 62.00 | NA | 57.98 | 53.31 |
| 5/13/97 | 63.38 | 61.28 | 60.50 | NA | 57.98 | 53.73 |
| 5/14/97 | 62.68 | 60.28 | 60.50 | NA | 57.98 | 53.73 |
| 5/15/97 | 62.33 | 59.93 | 60.50 | NA | 58.21 | 54.43 |
| 5/16/97 | 63.98 | 62.13 | 60.50 | NA | 58.21 | 54.71 |
| 5/19/97 | 63.08 | 61.68 | 60.00 | NA | 58.21 | 55.83 |
| 5/20/97 | 63.28 | 63.83 | 58.75 | NA | 57.50 | 55.55 |
| 5/21/97 | 64.43 | 63.68 | 59.50 | NA | 55.55 | |
| 5/22/97 | 64.73 | 65.23 | 60.75 | NA | 57.74 | 56.10 |
| 5/23/97 | 64.68 | 64.78 | 61.50 | NA | 57.50 | 56.10 |
| 5/27/97 | 63.03 | 62.38 | 60.50 | NA | 56.98 | 54.71 |
| 5/28/97 | 63.43 | 63.43 | 60.50 | NA | 56.55 | 54.43 |
| 5/29/97 | 62.40 | 61.88 | 59.50 | NA | 57.38 | 54.99 |
| 5/30/97 | 61.08 | 61.38 | 60.50 | NA | 57.38 | 55.55 |
| 6/2/97 | 61.38 | 61.48 | 59.50 | NA | 57.38 | 55.83 |
| 6/3/97 | 59.58 | 59.73 | 60.50 | NA | 57.38 | 55.27 |
| 6/4/97 | 58.28 | 58.78 | 58.50 | NA | 56.31 | 54.43 |
| 6/5/97 | 57.68 | 58.68 | 57.00 | NA | 57.38 | 54.99 |
| 6/6/97 | 55.03 | 56.28 | 56.00 | NA | 57.38 | 53.03 |
| 6/9/97 | 53.83 | 54.58 | 56.00 | NA | 57.38 | 51.36 |
| 6/10/97 | 54.03 | 54.78 | 54.25 | NA | 55.95 | 51.36 |
| 6/11/97 | 54.08 | 55.18 | 53.50 | NA | 55.95 | 51.78 |
| 6/12/97 | 54.63 | 54.73 | 53.50 | NA | 55.95 | 51.78 |
| 6/13/97 | 54.78 | 54.58 | 52.00 | NA | 55.95 | 51.92 |
| 6/16/97 | 55.43 | 54.93 | 52.00 | NA | 57.98 | 51.92 |
| 6/17/97 | 55.88 | 54.38 | 51.00 | NA | 57.98 | 51.92 |
| 6/18/97 | 54.03 | 53.43 | 51.50 | NA | 57.98 | 50.24 |
| 6/19/97 | 53.33 | 52.48 | 51.50 | NA | 57.50 | 50.24 |
| 6/20/97 | 52.48 | 52.38 | 51.50 | NA | 57.50 | 50.24 |
| 6/23/97 | 52.53 | 52.28 | 52.50 | NA | 57.50 | 50.52 |
| 6/24/97 | 52.83 | 52.13 | 51.50 | NA | 57.02 | 49.82 |
| 6/25/97 | 54.08 | 54.03 | 52.50 | NA | 56.79 | 48.85 |
| 6/26/97 | 53.83 | 54.33 | 52.50 | NA | 55.83 | 48.85 |
| 6/27/97 | 54.93 | 54.83 | 52.50 | NA | 55.00 | 49.27 |
| 6/30/97 | 55.10 | 55.58 | 54.50 | NA | 55.83 | 49.82 |
| 7/1/97 | 55.68 | 57.18 | 55.00 | NA | 55.83 | 50.24 |
| 7/2/97 | 56.68 | 57.43 | 53.50 | NA | 55.83 | 50.24 |
| 7/3/97 | 55.53 | 56.03 | 53.50 | NA | 55.83 | 50.38 |
| 7/4/97 | NA | 55.00 | 50.10 | |||
| 7/7/97 | 55.58 | 56.83 | 53.00 | NA | 54.52 | 49.82 |
| 7/8/97 | 56.78 | 57.88 | 51.50 | NA | 54.76 | 50.10 |
| 7/9/97 | 56.25 | 58.13 | 51.50 | NA | 54.76 | 49.68 |
| 7/10/97 | 56.98 | 59.23 | 51.25 | NA | 54.76 | 49.13 |
| 7/11/97 | 57.38 | 59.88 | 52.50 | NA | 54.76 | 49.41 |
| 7/14/97 | 56.10 | 57.63 | 52.50 | NA | 55.24 | 48.99 |
| 7/15/97 | 58.13 | 60.03 | 54.00 | NA | 55.24 | 49.41 |
| 7/16/97 | 58.43 | 59.53 | 55.25 | NA | 55.36 | 49.13 |
| 7/17/97 | 59.73 | 59.85 | 56.50 | NA | 55.36 | 49.55 |
| 7/18/97 | 57.53 | 57.53 | 56.50 | NA | 55.36 | 48.57 |
| 7/21/97 | 56.63 | 57.38 | 55.50 | NA | 55.07 | 49.82 |
| 7/22/97 | 57.13 | 57.38 | 55.50 | NA | 55.07 | 51.08 |
| 7/23/97 | 56.93 | 58.18 | 55.50 | NA | 55.07 | 51.78 |
| 7/24/97 | 57.18 | 58.58 | 57.63 | NA | 55.36 | 52.34 |
| 7/25/97 | 60.13 | 59.88 | 58.50 | NA | 55.67 | 53.45 |
| 7/28/97 | 61.08 | 61.08 | 59.50 | NA | 53.93 | 53.31 |
| 7/29/97 | 65.05 | 63.58 | 61.50 | NA | 56.67 | 53.31 |
| 7/30/97 | 68.18 | 64.43 | 63.50 | NA | 56.67 | 54.71 |
| 7/31/97 | 67.71 | 63.43 | 65.50 | NA | 56.38 | 54.85 |
| 8/1/97 | 67.73 | 62.38 | 66.00 | NA | 55.67 | 56.94 |
| 8/4/97 | 69.23 | 63.08 | 66.00 | NA | 55.95 | 61.97 |
| 8/5/97 | 70.57 | 63.78 | 70.00 | NA | 56.26 | 63.92 |
| 8/6/97 | 70.23 | 65.48 | 72.50 | NA | 56.26 | 64.76 |
| 8/7/97 | 69.57 | 64.28 | 71.00 | NA | 55.36 | 62.80 |
| 8/8/97 | 66.78 | 61.68 | 70.00 | NA | 55.36 | 60.29 |
| 8/11/97 | 65.95 | 60.33 | 68.50 | NA | 55.07 | 59.87 |
| 8/12/97 | 67.13 | 61.38 | 69.50 | NA | 55.07 | 60.01 |
| 8/13/97 | 71.18 | 65.28 | 71.50 | NA | 55.83 | 60.57 |
| 8/14/97 | 71.28 | 65.53 | 73.00 | NA | 55.60 | 61.97 |
| 8/15/97 | 72.68 | 66.53 | 74.00 | NA | 55.60 | 61.41 |
| 8/18/97 | 71.40 | 65.03 | 75.50 | NA | 54.76 | 61.41 |
| 8/19/97 | 74.40 | 66.58 | 79.00 | NA | 54.29 | 61.69 |
| 8/20/97 | 76.89 | 69.12 | 78.50 | NA | 54.29 | 62.52 |
| 8/21/97 | 74.30 | 69.32 | 76.50 | NA | 54.29 | 62.25 |
| 8/22/97 | 73.88 | 65.25 | 77.50 | NA | 54.29 | 61.97 |
| 8/25/97 | 69.85 | 61.78 | 77.50 | NA | 54.29 | 61.97 |
| 8/26/97 | 67.78 | 66.05 | 78.50 | NA | 54.29 | 59.73 |
| 8/27/97 | 70.53 | 65.80 | 77.50 | NA | 54.29 | 58.48 |
| 8/28/97 | 70.75 | 66.30 | 78.50 | NA | 54.29 | 56.94 |
| 8/29/97 | 68.95 | 61.10 | 78.50 | NA | 54.29 | 56.38 |
| 9/1/97 | NA | 54.29 | 57.36 | |||
| 9/2/97 | 70.02 | 62.90 | 83.50 | NA | 54.29 | 56.66 |
| 9/3/97 | 69.28 | 60.74 | 84.00 | NA | 54.29 | 56.66 |
| 9/4/97 | 65.10 | 58.43 | 84.00 | NA | 54.29 | 56.38 |
| 9/5/97 | 65.05 | 57.28 | 78.00 | NA | 54.29 | 57.64 |
| 9/8/97 | 62.70 | 59.20 | 74.50 | NA | 55.48 | 58.20 |
| 9/9/97 | 62.53 | 59.28 | 74.50 | NA | 55.48 | 58.62 |
| 9/10/97 | 61.53 | 55.78 | 73.50 | NA | 55.48 | 58.06 |
| 9/11/97 | 61.43 | 56.18 | 72.50 | NA | 54.52 | 58.06 |
| 9/12/97 | 61.50 | 55.63 | 72.50 | NA | 53.21 | 58.06 |
| 9/15/97 | 60.95 | 54.38 | 71.50 | NA | 52.38 | 58.06 |
| 9/16/97 | 61.68 | 55.58 | 71.50 | NA | 52.26 | 57.50 |
| 9/17/97 | 60.43 | 55.18 | 73.50 | NA | 52.26 | 58.06 |
| 9/18/97 | 59.53 | 53.78 | 73.00 | NA | 52.98 | 58.34 |
| 9/19/97 | 59.88 | 54.28 | 73.00 | NA | 53.10 | 57.22 |
| 9/22/97 | 60.46 | 53.71 | 70.50 | NA | 54.05 | 56.10 |
| 9/23/97 | 60.03 | 53.28 | 69.50 | NA | 54.05 | 55.27 |
| 9/24/97 | 59.43 | 52.98 | 67.50 | NA | 54.05 | 53.45 |
| 9/25/97 | 59.70 | 53.38 | 69.50 | NA | 55.00 | 53.73 |
| 9/26/97 | 61.43 | 55.78 | 73.00 | NA | 56.55 | 53.45 |
| 9/29/97 | 63.03 | 56.78 | 72.50 | NA | 56.55 | 52.89 |
| 9/30/97 | 62.51 | 56.20 | 71.50 | NA | 58.33 | 53.87 |
| 10/1/97 | 61.50 | 55.73 | 68.50 | NA | 58.33 | 52.75 |
| 10/2/97 | 62.48 | 57.08 | 70.50 | NA | 58.81 | 52.20 |
| 10/3/97 | 63.70 | 58.88 | 72.50 | NA | 58.81 | 54.71 |
| 10/6/97 | 61.80 | 56.78 | 73.50 | NA | 60.95 | 54.15 |
| 10/7/97 | 61.40 | 56.23 | 72.50 | NA | 60.95 | 53.17 |
| 10/8/97 | 60.98 | 56.48 | 70.00 | NA | 60.95 | 54.71 |
| 10/9/97 | 58.88 | 55.78 | 69.50 | NA | 60.95 | 54.29 |
| 10/10/97 | 58.28 | 56.15 | 71.00 | NA | 60.95 | 55.41 |
| 10/13/97 | 57.48 | 55.00 | 71.00 | NA | 60.43 | 53.17 |
| 10/14/97 | 56.73 | 53.70 | 71.00 | NA | 59.83 | 54.43 |
| 10/15/97 | 55.85 | 52.48 | 67.50 | NA | 59.05 | 53.87 |
| 10/16/97 | 57.03 | 54.40 | 68.00 | NA | 58.81 | 54.43 |
| 10/17/97 | 57.18 | 53.80 | 72.50 | NA | 59.29 | 55.41 |
| 10/20/97 | 56.93 | 53.83 | 71.50 | NA | 59.29 | 55.13 |
| 10/21/97 | 56.60 | 53.80 | 65.50 | NA | 59.29 | 54.99 |
| 10/22/97 | 58.18 | 54.63 | 66.50 | NA | 60.12 | 55.96 |
| 10/23/97 | 57.63 | 54.18 | 66.00 | NA | 60.12 | 55.27 |
| 10/24/97 | 56.68 | 53.68 | 65.00 | NA | 60.12 | 55.27 |
| 10/27/97 | 57.33 | 54.48 | 64.00 | NA | 60.60 | 54.29 |
| 10/28/97 | 55.72 | 52.98 | 61.00 | NA | 60.60 | 53.31 |
| 10/29/97 | 56.97 | 53.78 | 62.00 | NA | 59.76 | 53.59 |
| 10/30/97 | 57.30 | 54.73 | 62.00 | NA | 53.73 | |
| 10/31/97 | 56.43 | 54.58 | 62.50 | NA | 60.36 | 54.25 |
| 11/3/97 | 56.18 | 54.23 | 62.75 | NA | 61.19 | 53.82 |
| 11/4/97 | 55.18 | 52.98 | 60.50 | NA | 61.19 | 53.26 |
| 11/5/97 | 54.83 | 52.33 | 60.50 | NA | 60.95 | 53.26 |
| 11/6/97 | 55.28 | 52.78 | 60.00 | NA | 58.93 | 53.26 |
| 11/7/97 | 56.63 | 54.13 | 60.00 | NA | 58.93 | 54.11 |
| 11/10/97 | 56.06 | 53.31 | 58.50 | NA | 59.60 | 54.81 |
| 11/11/97 | 55.93 | 52.93 | 58.50 | NA | 59.17 | 54.81 |
| 11/12/97 | 55.38 | 52.38 | 56.50 | NA | 59.17 | 54.39 |
| 11/13/97 | 56.23 | 53.48 | 56.50 | NA | 58.10 | 54.11 |
| 11/14/97 | 57.78 | 54.78 | 58.50 | NA | 58.17 | 54.39 |
| 11/17/97 | 56.82 | 53.32 | 57.25 | NA | 56.62 | 54.11 |
| 11/18/97 | 55.03 | 51.98 | 57.00 | NA | 55.95 | 52.83 |
| 11/19/97 | 55.08 | 52.15 | 55.50 | NA | 55.71 | 52.55 |
| 11/20/97 | 54.53 | 51.55 | 54.50 | NA | 55.07 | 52.12 |
| 11/21/97 | 54.93 | 52.43 | 52.75 | NA | 53.93 | 52.12 |
| 11/24/97 | 55.93 | 53.08 | 52.75 | NA | 53.93 | 52.55 |
| 11/25/97 | 56.13 | 52.43 | 54.50 | NA | 53.93 | 52.69 |
| 11/26/97 | 55.13 | 50.73 | 55.00 | NA | 53.93 | 51.70 |
| 11/27/97 | NA | 53.93 | 51.56 | |||
| 11/28/97 | NA | 53.93 | 51.56 | |||
| 12/1/97 | 53.58 | 50.58 | 54.50 | NA | 51.98 | 50.42 |
| 12/2/97 | 53.13 | 50.23 | 53.50 | NA | 54.45 | 50.99 |
| 12/3/97 | 53.43 | 50.53 | 61.50 | NA | 54.24 | 50.99 |
| 12/4/97 | 52.97 | 50.47 | 60.50 | NA | 53.45 | 50.99 |
| 12/5/97 | 52.98 | 50.90 | 60.50 | NA | 52.38 | 51.56 |
| 12/8/97 | 53.43 | 51.18 | 58.50 | NA | 53.52 | 51.70 |
| 12/9/97 | 52.03 | 48.78 | 58.50 | NA | 53.45 | 51.13 |
| 12/10/97 | 50.63 | 47.53 | 57.50 | NA | 53.21 | 50.57 |
| 12/11/97 | 50.13 | 46.73 | 57.50 | NA | 52.38 | 49.43 |
| 12/12/97 | 50.60 | 47.73 | 57.50 | NA | 48.45 | 49.57 |
| 12/15/97 | 50.85 | 48.48 | 58.00 | NA | 47.69 | 49.01 |
| 12/16/97 | 51.64 | 49.49 | 58.50 | NA | 47.74 | 48.30 |
| 12/17/97 | 51.91 | 49.31 | 58.50 | NA | 46.31 | 48.30 |
| 12/18/97 | 53.48 | 51.53 | 59.50 | NA | 46.98 | 48.87 |
| 12/19/97 | 52.63 | 50.78 | 59.50 | NA | 48.33 | 49.01 |
| 12/22/97 | 51.63 | 49.03 | 59.50 | NA | 47.62 | 48.72 |
| 12/23/97 | 51.53 | 50.20 | 59.50 | NA | 47.50 | 48.72 |
| 12/24/97 | 51.83 | 50.63 | 59.00 | NA | 47.50 | 48.44 |
| 12/26/97 | 51.88 | 50.56 | 59.00 | NA | 48.10 | |
| 12/29/97 | 50.48 | 50.58 | 62.50 | NA | 47.98 | 48.44 |
| 12/30/97 | 49.72 | 49.98 | 62.50 | NA | 46.79 | 47.87 |
| 12/31/97 | 49.33 | 49.73 | 61.50 | NA | 46.79 | 47.31 |
| 1/2/98 | 49.63 | 49.38 | 61.50 | NA | 46.19 | 47.87 |
| 1/5/98 | 48.23 | 48.03 | 57.50 | NA | 45.71 | 46.88 |
| 1/6/98 | 47.68 | 47.43 | 54.50 | NA | 45.60 | 45.32 |
| 1/7/98 | 48.33 | 47.58 | 52.50 | NA | 44.64 | 44.47 |
| 1/8/98 | 49.43 | 48.33 | 52.50 | NA | 46.07 | 46.88 |
| 1/9/98 | 49.63 | 47.70 | 52.00 | NA | 46.14 | 47.17 |
| 1/12/98 | 48.88 | 46.13 | 49.50 | NA | 46.07 | 44.33 |
| 1/13/98 | 47.88 | 45.63 | 47.50 | NA | 47.74 | 44.62 |
| 1/14/98 | 47.84 | 45.04 | 46.50 | NA | 47.50 | 44.47 |
| 1/15/98 | 47.08 | 44.28 | 47.50 | NA | 47.86 | 44.90 |
| 1/16/98 | 47.43 | 44.43 | 52.00 | NA | 49.17 | 44.76 |
| 1/19/98 | NA | 50.19 | 45.61 | |||
| 1/20/98 | 46.98 | 44.38 | 51.50 | NA | 51.07 | 45.61 |
| 1/21/98 | 45.28 | 42.28 | 51.50 | NA | 49.00 | 45.04 |
| 1/22/98 | 44.98 | 42.82 | 49.50 | NA | 47.93 | 42.49 |
| 1/23/98 | 45.03 | 42.43 | 49.50 | NA | 47.93 | 43.06 |
| 1/26/98 | 47.48 | 45.08 | 50.50 | NA | 47.86 | 43.20 |
| 1/27/98 | 47.68 | 46.03 | 53.50 | NA | 47.57 | 44.76 |
| 1/28/98 | 48.23 | 47.43 | 55.50 | NA | 45.04 | |
| 1/29/98 | 50.23 | 49.23 | 59.00 | NA | 46.17 | |
| 1/30/98 | 47.88 | 46.63 | 56.50 | NA | 46.60 | |
| 2/2/98 | 46.77 | 45.53 | 56.50 | NA | 47.86 | 46.03 |
| 2/3/98 | 44.78 | 43.63 | 55.50 | NA | 47.57 | 45.89 |
| 2/4/98 | 43.38 | 42.15 | 53.50 | NA | 44.76 | 45.47 |
| 2/5/98 | 43.53 | 43.63 | 52.00 | NA | 43.69 | 45.47 |
| 2/6/98 | 44.75 | 44.63 | 52.00 | NA | 42.14 | 46.03 |
| 2/9/98 | 45.03 | 45.00 | 52.00 | NA | 41.79 | 45.61 |
| 2/10/98 | 45.53 | 46.73 | 52.00 | NA | 41.79 | 44.76 |
| 2/11/98 | 45.25 | 44.90 | 51.00 | NA | 40.95 | 45.04 |
| 2/12/98 | 44.63 | 44.30 | 48.50 | NA | 39.76 | 44.76 |
| 2/13/98 | 44.73 | 45.23 | 48.00 | NA | 40.12 | 44.76 |
| 2/16/98 | NA | 40.00 | 45.04 | |||
| 2/17/98 | 45.38 | 45.78 | 48.50 | NA | 40.48 | 45.04 |
| 2/18/98 | 45.03 | 45.58 | 49.00 | NA | 40.95 | 44.62 |
| 2/19/98 | 46.85 | 47.58 | 48.50 | NA | 41.67 | 45.61 |
| 2/20/98 | 46.28 | 46.38 | 49.50 | NA | 41.67 | 45.32 |
| 2/23/98 | 44.30 | 45.13 | 48.50 | NA | 40.48 | 43.91 |
| 2/24/98 | 43.28 | 44.18 | 46.50 | NA | 39.83 | 43.34 |
| 2/25/98 | 44.51 | 44.53 | 45.00 | NA | 39.64 | 43.91 |
| 2/26/98 | 44.72 | 44.38 | 45.00 | NA | 40.48 | 44.19 |
| 2/27/98 | 45.08 | 44.48 | 44.00 | NA | 39.40 | 44.47 |
| 3/2/98 | 45.13 | 44.15 | 44.00 | NA | 40.24 | 44.62 |
| 3/3/98 | 44.74 | 42.44 | 46.50 | NA | 40.48 | 44.33 |
| 3/4/98 | 44.08 | 42.33 | 45.25 | NA | 40.48 | 44.47 |
| 3/5/98 | 43.23 | 42.20 | 45.25 | NA | 41.07 | 43.48 |
| 3/6/98 | 41.38 | 40.13 | 44.25 | NA | 41.43 | 42.35 |
| 3/9/98 | 39.22 | 37.97 | 44.25 | NA | 40.83 | 40.08 |
| 3/10/98 | 39.53 | 37.53 | 44.25 | NA | 37.98 | 39.09 |
| 3/11/98 | 40.68 | 38.93 | 46.50 | NA | 39.12 | 39.09 |
| 3/12/98 | 40.98 | 38.72 | 47.50 | NA | 40.36 | 37.68 |
| 3/13/98 | 41.88 | 40.00 | 48.00 | NA | 39.36 | 37.25 |
| 3/16/98 | 40.62 | 38.77 | 46.50 | NA | 38.88 | 35.69 |
| 3/17/98 | 41.63 | 39.33 | 46.50 | NA | 38.29 | 34.28 |
| 3/18/98 | 45.30 | 42.40 | 46.50 | NA | 39.17 | 34.84 |
| 3/19/98 | 45.43 | 42.83 | 49.00 | NA | 40.60 | 37.96 |
| 3/20/98 | 46.13 | 43.58 | 48.00 | NA | 40.31 | 38.24 |
| 3/23/98 | 50.58 | 48.05 | 53.00 | NA | 43.93 | 42.21 |
| 3/24/98 | 47.23 | 43.93 | 52.00 | NA | 43.93 | 42.63 |
| 3/25/98 | 48.75 | 47.75 | 53.00 | NA | 42.86 | 43.34 |
| 3/26/98 | 50.28 | 48.81 | 54.50 | NA | 43.21 | 46.17 |
| 3/27/98 | 50.28 | 48.50 | 53.25 | NA | 43.81 | 46.17 |
| 3/30/98 | 48.35 | 47.25 | 54.00 | NA | 44.29 | 45.89 |
| 3/31/98 | 47.04 | 45.73 | 53.00 | NA | 42.38 | 44.76 |
| 4/1/98 | 47.93 | 45.73 | 52.63 | NA | 42.26 | 43.34 |
| 4/2/98 | 47.38 | 45.28 | 54.00 | NA | 42.26 | 43.34 |
| 4/3/98 | 47.95 | 46.38 | 54.00 | NA | 43.21 | 43.34 |
| 4/6/98 | 44.38 | 43.88 | 52.50 | NA | 43.21 | 43.06 |
| 4/7/98 | 45.08 | 44.13 | 51.00 | NA | 43.21 | 42.35 |
| 4/8/98 | 45.65 | 44.78 | 51.00 | NA | 42.38 | 42.49 |
| 4/9/98 | 45.15 | 45.38 | 50.50 | NA | 42.57 | 43.34 |
| 4/10/98 | 45.15 | 45.38 | 50.50 | NA | 42.57 | 43.34 |
| 4/13/98 | 43.98 | 44.98 | 50.50 | NA | 42.67 | 43.34 |
| 4/14/98 | 44.53 | 45.28 | 50.25 | NA | 42.45 | 43.48 |
| 4/15/98 | 45.63 | 46.88 | 51.00 | NA | 44.17 | 43.62 |
| 4/16/98 | 47.78 | 48.88 | 53.00 | NA | 44.88 | 44.19 |
| 4/17/98 | 48.00 | 48.38 | 54.00 | NA | 45.00 | 44.76 |
| 4/20/98 | 48.98 | 47.73 | 54.00 | NA | 44.88 | 44.76 |
| 4/21/98 | 48.73 | 47.55 | 56.00 | NA | 45.60 | 44.76 |
| 4/22/98 | 47.33 | 46.18 | 58.50 | NA | 45.83 | 45.04 |
| 4/23/98 | 47.18 | 46.23 | 62.50 | NA | 45.83 | 44.47 |
| 4/24/98 | 46.93 | 45.88 | 67.50 | NA | 44.76 | 44.19 |
| 4/27/98 | 48.38 | 47.15 | 69.50 | NA | 45.00 | 43.77 |
| 4/28/98 | 50.22 | 49.78 | 77.00 | NA | 46.31 | 44.19 |
| 4/29/98 | 48.45 | 48.33 | 77.00 | NA | 46.98 | 44.19 |
| 4/30/98 | 48.05 | 48.35 | 69.50 | NA | 46.14 | 43.77 |
| 5/1/98 | 52.33 | 50.23 | 68.50 | NA | 46.14 | 44.33 |
| 5/4/98 | 52.35 | 49.55 | 68.50 | NA | 47.10 | |
| 5/5/98 | 51.08 | 48.88 | 62.50 | NA | 48.10 | 44.76 |
| 5/6/98 | 48.95 | 48.45 | 60.50 | NA | 48.10 | 44.19 |
| 5/7/98 | 48.68 | 48.45 | 58.00 | NA | 48.81 | 43.62 |
| 5/8/98 | 48.58 | 48.43 | 58.00 | NA | 48.76 | 43.62 |
| 5/11/98 | 49.18 | 48.78 | 58.00 | NA | 48.76 | 44.05 |
| 5/12/98 | 49.15 | 48.78 | 55.00 | NA | 49.52 | 44.05 |
| 5/13/98 | 48.88 | 48.75 | 52.50 | NA | 50.12 | 44.90 |
| 5/14/98 | 49.08 | 48.33 | 52.50 | NA | 49.40 | 44.76 |
| 5/15/98 | 48.08 | 47.60 | 51.50 | NA | 49.40 | 44.47 |
| 5/18/98 | 47.18 | 46.63 | 51.00 | NA | 49.40 | 44.19 |
| 5/19/98 | 46.79 | 47.24 | 47.75 | NA | 48.57 | 43.77 |
| 5/20/98 | 44.88 | 45.80 | 46.50 | NA | 48.10 | 43.06 |
| 5/21/98 | 45.58 | 46.50 | 46.50 | NA | 48.10 | 41.08 |
| 5/22/98 | 45.28 | 46.78 | 50.00 | NA | 46.43 | 41.93 |
| 5/26/98 | 45.88 | 47.38 | 49.00 | NA | 45.83 | 41.64 |
| 5/27/98 | 47.73 | 47.50 | 48.00 | NA | 44.17 | 41.08 |
| 5/28/98 | 47.40 | 47.05 | 46.00 | NA | 42.98 | 41.93 |
| 5/29/98 | 47.75 | 48.90 | 45.00 | NA | 42.26 | 41.93 |
| 6/1/98 | 47.38 | 48.38 | 43.75 | NA | 42.45 | 42.49 |
| 6/2/98 | 46.85 | 47.60 | 42.50 | NA | 42.86 | 42.35 |
| 6/3/98 | 46.83 | 46.65 | 42.50 | NA | 42.62 | 41.50 |
| 6/4/98 | 46.93 | 47.00 | 45.00 | NA | 43.40 | 42.63 |
| 6/5/98 | 45.93 | 46.58 | 43.50 | NA | 43.40 | 42.92 |
| 6/8/98 | 44.38 | 44.55 | 42.50 | NA | 43.05 | 41.64 |
| 6/9/98 | 43.23 | 42.85 | 45.50 | NA | 42.98 | 41.36 |
| 6/10/98 | 42.83 | 42.33 | 45.63 | NA | 42.02 | 41.08 |
| 6/11/98 | 42.03 | 41.68 | 45.63 | NA | 42.62 | 40.51 |
| 6/12/98 | 42.63 | 42.53 | 45.63 | NA | 42.62 | 40.37 |
| 6/15/98 | 41.98 | 41.73 | 47.50 | NA | 40.00 | 39.80 |
| 6/16/98 | 42.73 | 42.73 | 49.50 | NA | 39.76 | 39.80 |
| 6/17/98 | 43.08 | 42.35 | 49.00 | NA | 40.83 | 41.36 |
| 6/18/98 | 41.97 | 41.34 | 47.50 | NA | 41.07 | 40.23 |
| 6/19/98 | 42.49 | 41.92 | 47.50 | NA | 41.50 | 40.23 |
| 6/22/98 | 43.43 | 42.93 | 51.00 | NA | 43.21 | 40.79 |
| 6/23/98 | 44.78 | 45.00 | 51.50 | NA | 43.21 | 41.64 |
| 6/24/98 | 44.28 | 43.60 | 52.00 | NA | 44.00 | 41.78 |
| 6/25/98 | 42.45 | 41.95 | 51.00 | NA | 43.81 | 40.93 |
| 6/26/98 | 42.58 | 42.48 | 48.38 | NA | 43.57 | 39.38 |
| 6/29/98 | 43.28 | 42.83 | 49.88 | NA | 43.86 | 39.38 |
| 6/30/98 | 43.55 | 43.10 | 49.00 | NA | 43.64 | 40.23 |
| 7/1/98 | 45.33 | 45.68 | 48.50 | NA | 42.74 | 41.22 |
| 7/2/98 | 46.28 | 46.28 | 48.50 | NA | 42.98 | 42.49 |
| 7/3/98 | NA | 42.86 | 42.49 | |||
| 7/6/98 | 46.30 | 44.93 | 48.00 | NA | 42.86 | 42.77 |
| 7/7/98 | 45.20 | 43.80 | 47.50 | NA | 42.02 | 42.07 |
| 7/8/98 | 44.33 | 43.63 | 48.00 | NA | 41.31 | 42.63 |
| 7/9/98 | 44.78 | 45.23 | 48.00 | NA | 42.02 | 42.63 |
| 7/10/98 | 43.83 | 44.20 | 47.75 | NA | 42.62 | 42.63 |
| 7/13/98 | 44.27 | 44.02 | 47.50 | NA | 42.50 | 42.21 |
| 7/14/98 | 45.55 | 44.48 | 47.50 | NA | 42.38 | 42.49 |
| 7/15/98 | 45.48 | 44.95 | 46.00 | NA | 42.50 | 43.06 |
| 7/16/98 | 42.65 | 42.15 | 44.25 | NA | 42.50 | 42.49 |
| 7/17/98 | 42.03 | 41.55 | 44.25 | NA | 42.50 | 40.23 |
| 7/20/98 | 39.90 | 39.60 | 43.75 | NA | 42.38 | 39.38 |
| 7/21/98 | 39.88 | 39.93 | 43.50 | NA | 41.67 | 38.95 |
| 7/22/98 | 40.33 | 40.83 | 44.50 | NA | 41.67 | 37.53 |
| 7/23/98 | 39.03 | 38.78 | 44.50 | NA | 41.67 | 37.82 |
| 7/24/98 | 39.45 | 38.58 | 45.25 | NA | 41.07 | 35.98 |
| 7/27/98 | 40.47 | 39.60 | 45.25 | NA | 41.07 | 37.11 |
| 7/28/98 | 39.38 | 38.13 | 45.50 | NA | 41.07 | 37.96 |
| 7/29/98 | 38.35 | 36.85 | 43.00 | NA | 41.07 | 37.96 |
| 7/30/98 | 38.70 | 36.95 | 44.50 | NA | 41.55 | 37.11 |
| 7/31/98 | 39.30 | 37.55 | 43.75 | NA | 41.55 | 37.68 |
| 8/3/98 | 39.25 | 37.85 | 43.75 | NA | 41.07 | 37.96 |
| 8/4/98 | 40.13 | 37.90 | 47.00 | NA | 40.83 | 37.96 |
| 8/5/98 | 40.61 | 38.13 | 48.00 | NA | 40.24 | 38.53 |
| 8/6/98 | 42.24 | 39.44 | 47.00 | NA | 39.05 | 38.24 |
| 8/7/98 | 42.30 | 39.50 | 48.25 | NA | 39.40 | 36.54 |
| 8/10/98 | 39.40 | 36.95 | 47.75 | NA | 39.40 | 35.69 |
| 8/11/98 | 39.25 | 37.05 | 47.75 | NA | 34.64 | 35.98 |
| 8/12/98 | 40.45 | 37.08 | 46.50 | NA | 36.79 | 36.40 |
| 8/13/98 | 42.62 | 39.12 | 46.50 | NA | 37.02 | 36.97 |
| 8/14/98 | 42.15 | 38.78 | 45.00 | NA | 37.74 | 37.25 |
| 8/17/98 | 41.88 | 38.63 | 45.00 | NA | 37.26 | 37.25 |
| 8/18/98 | 40.95 | 38.43 | 43.00 | NA | 35.83 | 37.25 |
| 8/19/98 | 39.49 | 36.11 | 42.00 | NA | 36.31 | 37.25 |
| 8/20/98 | 40.55 | 38.15 | 42.50 | NA | 36.19 | 37.25 |
| 8/21/98 | 39.35 | 36.15 | 43.50 | NA | 36.19 | 38.38 |
| 8/24/98 | 38.75 | 37.13 | 43.75 | NA | 35.79 | 38.24 |
| 8/25/98 | 38.72 | 36.47 | 43.75 | NA | 36.67 | 38.53 |
| 8/26/98 | 39.70 | 35.88 | 43.75 | NA | 35.36 | 38.53 |
| 8/27/98 | 39.18 | 35.55 | 42.75 | NA | 33.45 | 37.39 |
| 8/28/98 | 39.97 | 36.35 | 41.75 | NA | 32.98 | 35.41 |
| 8/31/98 | 39.11 | 36.21 | 41.75 | NA | 32.98 | |
| 9/1/98 | 40.03 | 36.50 | 44.25 | NA | 32.50 | 35.83 |
| 9/2/98 | 39.47 | 36.60 | 42.50 | NA | 32.62 | 36.12 |
| 9/3/98 | 41.16 | 38.16 | 43.50 | NA | 32.62 | 36.26 |
| 9/4/98 | 40.55 | 37.30 | 45.50 | NA | 33.81 | 37.25 |
| 9/7/98 | NA | 33.81 | 36.68 | |||
| 9/8/98 | 39.71 | 36.51 | 44.50 | NA | 33.64 | 36.26 |
| 9/9/98 | 38.63 | 36.90 | 46.50 | NA | 33.45 | 35.98 |
| 9/10/98 | 40.63 | 38.63 | 47.00 | NA | 33.33 | 36.26 |
| 9/11/98 | 40.65 | 38.50 | 46.00 | NA | 33.33 | 37.11 |
| 9/14/98 | 43.43 | 39.42 | 46.00 | NA | 33.21 | 37.25 |
| 9/15/98 | 42.68 | 40.75 | 45.50 | NA | 33.21 | 37.25 |
| 9/16/98 | 42.00 | 40.15 | 43.50 | NA | 34.17 | 38.10 |
| 9/17/98 | 42.50 | 40.75 | 43.50 | NA | 35.48 | 38.81 |
| 9/18/98 | 42.50 | 40.75 | 44.13 | NA | 36.55 | 38.81 |
| 9/21/98 | 44.80 | 42.53 | 43.00 | NA | 38.21 | 40.65 |
| 9/22/98 | 45.75 | 43.28 | 44.00 | NA | 38.21 | 40.37 |
| 9/23/98 | 45.33 | 42.11 | 43.25 | NA | 38.45 | 40.65 |
| 9/24/98 | 46.00 | 42.53 | 45.25 | NA | 38.45 | 40.37 |
| 9/25/98 | 45.80 | 42.33 | 45.38 | NA | 42.21 | 40.37 |
| 9/28/98 | 45.88 | 43.49 | 44.50 | NA | 41.74 | 40.37 |
| 9/29/98 | 45.98 | 43.88 | 44.50 | NA | 41.79 | 40.23 |
| 9/30/98 | 46.88 | 45.65 | 44.50 | NA | 41.98 | 40.51 |
| 10/1/98 | 45.63 | 45.05 | 43.00 | NA | 41.98 | 41.36 |
| 10/2/98 | 45.63 | 45.05 | 42.50 | NA | 41.48 | 41.64 |
| 10/5/98 | 47.02 | 47.09 | 42.00 | NA | 41.48 | 41.08 |
| 10/6/98 | 47.34 | 47.61 | 42.00 | NA | 41.26 | 42.21 |
| 10/7/98 | 44.75 | 43.88 | 41.50 | NA | 41.26 | 42.21 |
| 10/8/98 | 42.63 | 40.53 | 42.50 | NA | 41.26 | 41.22 |
| 10/9/98 | 42.28 | 40.80 | 43.00 | NA | 41.02 | 40.23 |
| 10/12/98 | 41.88 | 39.75 | 43.00 | NA | 40.95 | 39.94 |
| 10/13/98 | 42.28 | 40.40 | 43.00 | NA | 40.95 | 40.23 |
| 10/14/98 | 42.63 | 41.10 | 43.50 | NA | 40.95 | 38.95 |
| 10/15/98 | 42.53 | 41.50 | 43.50 | NA | 39.64 | 38.95 |
| 10/16/98 | 42.53 | 41.58 | 47.00 | NA | 39.40 | 40.23 |
| 10/19/98 | 40.65 | 39.02 | 45.00 | NA | 39.40 | 39.94 |
| 10/20/98 | 41.63 | 39.38 | 44.50 | NA | 38.69 | 38.81 |
| 10/21/98 | 43.47 | 39.97 | 47.00 | NA | 39.40 | 38.53 |
| 10/22/98 | 42.73 | 38.68 | 46.00 | NA | 40.71 | 39.23 |
| 10/23/98 | 42.70 | 39.40 | 46.00 | NA | 39.88 | 39.39 |
| 10/26/98 | 44.15 | 40.93 | 46.00 | NA | 39.88 | 39.09 |
| 10/27/98 | 43.00 | 39.45 | 46.00 | NA | 40.48 | 39.66 |
| 10/28/98 | 44.05 | 40.08 | 45.50 | NA | 40.24 | 39.09 |
| 10/29/98 | 43.88 | 39.81 | 47.50 | NA | 39.64 | 38.81 |
| 10/30/98 | 43.50 | 39.80 | 46.75 | NA | 39.64 | 37.96 |
| 11/2/98 | 44.31 | 39.19 | 47.25 | NA | 39.64 | 38.53 |
| 11/3/98 | 43.70 | 38.83 | 46.50 | NA | 39.00 | 38.24 |
| 11/4/98 | 42.99 | 37.99 | 47.50 | NA | 38.05 | 37.68 |
| 11/5/98 | 42.18 | 37.05 | 49.50 | NA | 37.38 | 38.38 |
| 11/6/98 | 41.78 | 36.53 | 48.50 | NA | 37.26 | 36.26 |
| 11/9/98 | 38.88 | 35.13 | 47.50 | NA | 36.90 | 34.84 |
| 11/10/98 | 39.33 | 35.28 | 47.50 | NA | 36.90 | 34.56 |
| 11/11/98 | 38.47 | 33.60 | 47.50 | NA | 36.74 | 35.27 |
| 11/12/98 | 39.13 | 34.93 | 48.50 | NA | 37.26 | 35.27 |
| 11/13/98 | 38.18 | 34.20 | 44.00 | NA | 36.55 | 34.84 |
| 11/16/98 | 36.70 | 32.97 | 43.50 | NA | 33.93 | 33.71 |
| 11/17/98 | 34.13 | 29.90 | 42.50 | NA | 33.64 | 31.73 |
| 11/18/98 | 33.00 | 30.50 | 40.50 | NA | 33.10 | 31.44 |
| 11/19/98 | 33.80 | 31.13 | 40.50 | NA | 33.81 | 31.59 |
| 11/20/98 | 34.38 | 31.88 | 40.50 | NA | 33.69 | 31.73 |
| 11/23/98 | 32.83 | 30.35 | 41.50 | NA | 33.76 | 32.01 |
| 11/24/98 | 31.37 | 28.87 | 40.50 | NA | 34.05 | 31.59 |
| 11/25/98 | 31.43 | 39.50 | NA | 33.57 | 31.59 | |
| 11/26/98 | NA | 31.43 | 31.30 | |||
| 11/27/98 | NA | 31.31 | 31.30 | |||
| 11/30/98 | 30.30 | 28.32 | 37.50 | NA | 31.31 | 32.01 |
| 12/1/98 | 29.80 | 29.18 | 36.50 | NA | 29.52 | 28.04 |
| 12/2/98 | 30.08 | 29.18 | 35.00 | NA | 29.76 | 28.61 |
| 12/3/98 | 29.53 | 28.48 | 34.50 | NA | 30.12 | 28.61 |
| 12/4/98 | 29.08 | 28.20 | 34.50 | NA | 30.12 | 28.19 |
| 12/7/98 | 29.90 | 29.03 | 35.50 | NA | 30.12 | 28.19 |
| 12/8/98 | 29.43 | 28.55 | 36.00 | NA | 30.36 | 28.61 |
| 12/9/98 | 29.61 | 29.36 | 38.00 | NA | 29.88 | 28.89 |
| 12/10/98 | 29.13 | 29.10 | 40.75 | NA | 30.12 | 28.89 |
| 12/11/98 | 29.68 | 29.18 | 41.75 | NA | 29.88 | 29.18 |
| 12/14/98 | 30.98 | 30.23 | 42.50 | NA | 31.50 | 29.18 |
| 12/15/98 | 31.70 | 31.10 | 43.00 | NA | 31.07 | 29.18 |
| 12/16/98 | 34.45 | 33.25 | 43.00 | NA | 32.57 | 29.74 |
| 12/17/98 | 31.49 | 29.81 | 40.50 | NA | 34.24 | 29.60 |
| 12/18/98 | 31.21 | 29.33 | 40.25 | NA | 34.24 | 28.33 |
| 12/21/98 | 30.25 | 27.78 | 39.25 | NA | 32.74 | 28.04 |
| 12/22/98 | 29.53 | 27.85 | 39.25 | NA | 32.74 | 27.76 |
| 12/23/98 | 29.44 | 27.61 | 41.00 | NA | 34.76 | 27.48 |
| 12/24/98 | 29.28 | 27.45 | 41.00 | NA | 34.76 | 27.48 |
| 12/28/98 | 31.41 | 29.36 | 41.25 | NA | 34.88 | |
| 12/29/98 | 33.60 | 31.33 | 44.25 | NA | 34.52 | 27.19 |
| 12/30/98 | 33.00 | 29.88 | 43.50 | NA | 34.52 | 28.19 |
| 12/31/98 | 33.18 | 30.93 | 43.00 | NA | 34.17 | 28.19 |
| 1/4/99 | 35.23 | 33.08 | 43.25 | NA | 34.64 | 28.19 |
| 1/5/99 | 34.53 | 32.45 | 42.25 | NA | 34.76 | 30.17 |
| 1/6/99 | 36.33 | 34.25 | 44.00 | NA | 34.52 | 30.31 |
| 1/7/99 | 36.65 | 34.48 | 45.00 | NA | 35.36 | 31.30 |
| 1/8/99 | NA | 35.36 | ||||
| 1/11/99 | 37.51 | 35.44 | 45.00 | NA | 35.83 | 31.59 |
| 1/12/99 | 35.80 | 33.95 | 44.00 | NA | 35.00 | 31.16 |
| 1/13/99 | 34.75 | 32.28 | 42.50 | NA | 34.64 | 30.59 |
| 1/14/99 | 34.05 | 31.90 | 41.50 | NA | 34.48 | 30.45 |
| 1/15/99 | 33.40 | 31.25 | 41.25 | NA | 34.24 | 30.17 |
| 1/18/99 | 33.40 | 31.25 | 41.25 | NA | 33.69 | 30.17 |
| 1/19/99 | 32.78 | 31.58 | 39.50 | NA | 33.69 | 28.89 |
| 1/20/99 | 31.40 | 30.80 | 38.50 | NA | 32.86 | 29.46 |
| 1/21/99 | 32.35 | 31.38 | 38.00 | NA | 32.86 | 29.89 |
| 1/22/99 | 32.80 | 31.65 | 38.50 | NA | 32.86 | 30.59 |
| 1/25/99 | 32.45 | 30.85 | 41.50 | NA | 32.86 | 30.03 |
| 1/26/99 | 31.95 | 30.00 | 41.25 | NA | 32.50 | 30.03 |
| 1/27/99 | 33.25 | 31.30 | 42.50 | NA | 32.50 | 29.18 |
| 1/28/99 | 34.35 | 32.20 | 42.50 | NA | 31.19 | 29.18 |
| 1/29/99 | 35.28 | 32.83 | 43.00 | NA | 30.00 | 29.89 |
| 2/1/99 | 33.73 | 33.28 | 42.00 | NA | 30.00 | 31.73 |
| 2/2/99 | 33.83 | 33.55 | 42.50 | NA | 29.64 | 30.31 |
| 2/3/99 | 34.28 | 33.70 | 43.00 | NA | 30.83 | 30.59 |
| 2/4/99 | 32.47 | 31.65 | 42.50 | NA | 31.43 | 31.16 |
| 2/5/99 | 31.98 | 30.68 | 41.50 | NA | 31.43 | 30.74 |
| 2/8/99 | 31.73 | 30.65 | 42.25 | NA | 31.79 | 30.45 |
| 2/9/99 | 31.03 | 29.90 | 40.50 | NA | 32.74 | 30.17 |
| 2/10/99 | 30.78 | 28.65 | 40.00 | NA | 33.57 | 29.89 |
| 2/11/99 | 30.18 | 28.35 | 40.00 | NA | 33.57 | 29.89 |
| 2/12/99 | 30.03 | 28.00 | 41.50 | NA | 33.81 | 29.89 |
| 2/16/99 | 29.03 | 27.00 | 40.75 | NA | 34.40 | 29.32 |
| 2/17/99 | 29.85 | 27.93 | 40.50 | NA | 34.40 | 29.04 |
| 2/18/99 | 30.63 | 28.88 | 39.50 | NA | 33.93 | 29.04 |
| 2/19/99 | 30.53 | 27.53 | 41.00 | NA | 33.81 | 29.60 |
| 2/22/99 | 31.13 | 28.45 | 41.50 | NA | 34.24 | 29.89 |
| 2/23/99 | 31.27 | 31.04 | 43.00 | NA | 34.24 | 30.03 |
| 2/24/99 | 31.63 | 31.75 | 42.75 | NA | 34.24 | 29.60 |
| 2/25/99 | 34.53 | 31.80 | 44.00 | NA | 34.05 | 29.89 |
| 2/26/99 | 33.60 | 30.65 | 43.75 | NA | 34.05 | 30.17 |
| 3/1/99 | 33.88 | 30.38 | 45.63 | NA | 33.81 | 30.17 |
| 3/2/99 | 34.88 | 30.38 | 53.50 | NA | 32.38 | 29.60 |
| 3/3/99 | 36.05 | 32.15 | 53.50 | NA | 32.14 | 29.74 |
| 3/4/99 | 37.30 | 34.43 | 52.00 | NA | 32.14 | 29.89 |
| 3/5/99 | 37.95 | 35.70 | 53.00 | NA | 33.45 | 30.45 |
| 3/8/99 | 38.85 | 38.35 | 53.50 | NA | 34.64 | 30.45 |
| 3/9/99 | 38.47 | 38.35 | 54.00 | NA | 34.64 | 31.73 |
| 3/10/99 | 40.83 | 41.10 | 54.00 | NA | 34.64 | 31.59 |
| 3/11/99 | 40.36 | 41.01 | 54.00 | NA | 35.71 | 32.44 |
| 3/12/99 | 41.58 | 42.48 | 54.00 | NA | 36.86 | 32.15 |
| 3/15/99 | 41.78 | 41.95 | 53.50 | NA | 36.62 | 32.15 |
| 3/16/99 | 41.80 | 42.35 | 53.50 | NA | 35.83 | 32.15 |
| 3/17/99 | 43.65 | 44.33 | 54.50 | NA | 35.83 | 33.71 |
| 3/18/99 | 43.65 | 44.33 | 57.50 | NA | 37.50 | 36.12 |
| 3/19/99 | 43.65 | 44.33 | 66.50 | NA | 37.50 | 36.12 |
| 3/22/99 | 44.60 | 44.48 | 73.00 | NA | 39.88 | 36.12 |
| 3/23/99 | 45.36 | 45.59 | 73.00 | NA | 40.83 | 37.11 |
| 3/24/99 | 44.18 | 44.73 | 73.50 | NA | 41.50 | 38.53 |
| 3/25/99 | 44.38 | 46.40 | 74.50 | NA | 41.67 | 38.95 |
| 3/26/99 | 47.20 | 49.30 | 88.50 | NA | 43.45 | 39.52 |
| 3/29/99 | 48.74 | 49.52 | 91.00 | NA | 43.45 | 41.50 |
| 3/30/99 | 50.99 | 49.89 | 91.00 | NA | 46.90 | 42.77 |
| 3/31/99 | 53.05 | 50.28 | 96.00 | NA | 46.90 | 42.77 |
| 4/1/99 | 51.85 | 50.43 | 93.00 | NA | 46.90 | 41.93 |
| 4/2/99 | NA | 46.90 | ||||
| 4/5/99 | 52.86 | 51.86 | 93.00 | NA | 46.55 | |
| 4/6/99 | 52.38 | 51.08 | 91.00 | NA | 47.62 | 42.49 |
| 4/7/99 | 49.08 | 47.78 | 83.50 | NA | 47.26 | 42.92 |
| 4/8/99 | 49.70 | 47.30 | 70.50 | NA | 45.95 | |
| 4/9/99 | 48.53 | 48.13 | 64.00 | NA | 45.24 | 42.07 |
| 4/12/99 | 48.73 | 48.40 | 63.50 | NA | 45.90 | 42.49 |
| 4/13/99 | 49.15 | 49.60 | 63.50 | NA | 45.90 | 42.49 |
| 4/14/99 | 47.80 | 47.95 | 54.75 | NA | 47.14 | 42.21 |
| 4/15/99 | 49.33 | 49.15 | 54.50 | NA | 47.14 | 42.49 |
| 4/16/99 | 50.03 | 50.03 | 54.50 | NA | 46.90 | 43.06 |
| 4/19/99 | 50.03 | 50.65 | 57.00 | NA | 47.74 | 44.33 |
| 4/20/99 | 49.19 | 49.81 | 57.00 | NA | 45.71 | 44.47 |
| 4/21/99 | 48.90 | 49.48 | 56.00 | NA | 45.71 | 44.90 |
| 4/22/99 | 49.18 | 50.18 | 52.00 | NA | 45.83 | 45.47 |
| 4/23/99 | 49.22 | 49.80 | 52.00 | NA | 47.02 | 45.32 |
| 4/26/99 | 49.02 | 49.71 | 50.50 | NA | 46.19 | 43.34 |
| 4/27/99 | 50.05 | 49.84 | 50.50 | NA | 46.79 | |
| 4/28/99 | 51.20 | 50.80 | 52.50 | NA | 47.02 | 45.04 |
| 4/29/99 | 52.70 | 52.00 | 52.50 | NA | 50.83 | 45.04 |
| 4/30/99 | 52.65 | 52.40 | 53.25 | NA | 52.86 | 45.89 |
| 5/3/99 | 52.83 | 52.58 | 53.00 | NA | 52.86 | |
| 5/4/99 | 53.55 | 52.18 | 54.00 | NA | 51.19 | 47.17 |
| 5/5/99 | 53.51 | 53.06 | 57.25 | NA | 49.40 | 46.60 |
| 5/6/99 | 51.75 | 50.85 | 55.50 | NA | 50.24 | 46.46 |
| 5/7/99 | 50.73 | 49.50 | 54.50 | NA | 50.24 | |
| 5/10/99 | 51.68 | 50.50 | 54.50 | NA | 48.21 | 45.75 |
| 5/11/99 | 49.88 | 48.38 | 53.00 | NA | 43.57 | 45.47 |
| 5/12/99 | 49.18 | 47.55 | 50.50 | NA | 44.05 | 43.62 |
| 5/13/99 | 50.08 | 47.90 | 51.50 | NA | 43.10 | 43.91 |
| 5/14/99 | 49.53 | 47.90 | 52.25 | NA | 44.05 | 44.05 |
| 5/17/99 | 47.75 | 46.88 | 52.25 | NA | 43.57 | 43.62 |
| 5/18/99 | 46.10 | 45.33 | 50.50 | NA | 41.31 | 43.06 |
| 5/19/99 | 46.18 | 46.45 | 49.50 | NA | 41.31 | 42.63 |
| 5/20/99 | 46.88 | 47.28 | 49.00 | NA | 41.07 | 41.78 |
| 5/21/99 | 47.55 | 47.65 | 49.00 | NA | 41.55 | 42.21 |
| 5/24/99 | 46.13 | 46.00 | 50.50 | NA | 41.79 | 41.64 |
| 5/25/99 | 47.23 | 46.98 | 50.50 | NA | 40.79 | 41.08 |
| 5/26/99 | 48.08 | 47.30 | 53.00 | NA | 40.83 | 41.78 |
| 5/27/99 | 48.00 | 46.63 | 55.50 | NA | 40.83 | 41.78 |
| 5/28/99 | 47.00 | 45.63 | 55.50 | NA | 40.24 | 41.78 |
| 6/1/99 | 44.78 | 44.41 | 57.50 | NA | 39.29 | 40.93 |
| 6/2/99 | 45.60 | 45.65 | 61.75 | NA | 38.45 | 40.93 |
| 6/3/99 | 45.83 | 45.58 | 61.75 | NA | 39.17 | 40.65 |
| 6/4/99 | 47.23 | 46.98 | 62.50 | NA | 39.17 | 40.93 |
| 6/7/99 | 48.38 | 48.13 | 67.25 | NA | 41.26 | 41.78 |
| 6/8/99 | 48.63 | 48.18 | 70.50 | NA | 41.55 | 42.92 |
| 6/9/99 | 48.73 | 49.28 | 71.00 | NA | 40.71 | 42.92 |
| 6/10/99 | 48.03 | 48.25 | 74.00 | NA | 41.26 | 43.06 |
| 6/11/99 | 50.08 | 49.65 | 81.00 | NA | 41.02 | 43.06 |
| 6/14/99 | 49.58 | 48.95 | 79.00 | NA | 43.10 | 44.47 |
| 6/15/99 | 50.88 | 49.50 | 79.00 | NA | 44.29 | 44.47 |
| 6/16/99 | 48.93 | 48.68 | 76.50 | NA | 45.95 | 45.04 |
| 6/17/99 | 49.93 | 49.38 | 74.50 | NA | 47.14 | 44.19 |