Table 7.  Energy Consumption Estimates by Source, Selected Years, 1960-2006, Arizona
Year	Coal a	Natural Gas b		Petroleum														Nuclear Electric Power		Hydro- electric Power f	Bio- mass a,g		Other a,h		Net Inter- state Flow of Electric- ity/Losses i		Total j
				Asphalt & Road Oil a		Aviation Gasoline a	Distillate Fuel Oil a	Jet Fuel a	Kero- sene a		LPG a,c	Lubri- cants a	Motor Gasoline d	Residual Fuel Oil a	Other a,e	Total
	Thousand Short Tons	Billion Cubic Feet		Thousand Barrels														Million kWh
1960	10	136		863		699	2,787	4,721	64		724	275	12,363	125	0	22,622		0		2,990	– –		– –		– –		– –
1961	10	154		946		460	3,111	5,096	37		756	267	12,811	95	0	23,580		0		2,934	– –		– –		– –		– –
1962	304	158		865		748	3,018	5,619	25		979	279	13,678	147	0	25,359		0		2,923	– –		– –		– –		– –
1963	408	157		1,235		673	3,521	5,756	14		1,010	278	14,234	113	0	26,834		0		2,942	– –		– –		– –		– –
1964	438	162		1,168		595	3,523	6,018	27		1,032	292	14,572	208	0	27,436		0		2,885	– –		– –		– –		– –
1965	337	154		1,110		478	3,528	5,545	31		1,056	299	14,997	82	0	27,125		0		4,439	– –		– –		– –		– –
1966	347	162		1,891		522	3,951	5,969	37		743	311	15,844	69	0	29,337		0		5,221	– –		– –		– –		– –
1967	344	159		2,018		539	3,685	7,046	43		1,065	286	16,252	90	0	31,025		0		5,008	– –		– –		– –		– –
1968	386	177		2,295		476	4,596	8,103	14		1,090	315	17,735	118	0	34,740		0		5,704	– –		– –		– –		– –
1969	399	195		2,728		430	4,704	7,459	14		1,210	338	20,020	162	0	37,063		0		6,074	– –		– –		– –		– –
1970	406	193		3,679		427	4,899	6,644	165		1,304	344	21,542	105	0	39,108		0		6,154	– –		– –		– –		– –
1971	424	213		2,930		419	5,240	6,769	158		1,324	325	22,957	534	40	40,696		0		6,643	– –		– –		– –		– –
1972	362	228		3,566		410	7,577	6,960	103		1,425	348	25,557	1,602	97	47,645		0		6,784	– –		– –		– –		– –
1973	481	214		3,416		359	10,295	7,226	90		1,362	571	27,825	7,332	27	58,503		0		7,197	– –		– –		– –		– –
1974	2,231	192		3,933		405	9,533	7,229	225		1,477	547	26,717	8,192	39	58,299		0		7,400	– –		– –		– –		– –
1975	4,392	156		2,331		358	10,143	7,075	213		1,119	472	27,704	5,942	39	55,395		0		7,254	– –		– –		– –		– –
1976	6,651	171		2,032		337	10,106	6,670	348		915	524	28,935	5,658	62	55,589		0		7,579	– –		– –		– –		– –
1977	8,383	167		2,170		375	12,682	7,173	561		945	611	30,765	7,786	75	63,141		0		6,597	– –		– –		– –		– –
1978	7,456	175		2,687		342	14,384	7,417	499		1,141	656	32,431	4,959	77	64,593		0		7,021	– –		– –		– –		– –
1979	11,689	173		2,959		369	11,972	7,832	100		1,739	687	32,091	4,926	73	62,748		0		7,256	– –		– –		– –		– –
1980	11,559	166		2,061		281	10,769	7,967	73		1,589	611	30,589	1,339	71	55,350		0		9,836	– –		– –		– –		– –
1981	15,240	183		1,637		225	9,990	7,523	107		1,278	586	30,825	259	27	52,458		0		6,803	– –		– –		– –		– –
1982	16,001	135		1,522		157	8,259	7,714	18		1,655	535	31,440	318	43	51,661		0		7,015	– –		– –		– –		– –
1983	13,968	115		1,647		156	8,937	7,089	7		1,654	560	32,995	535	0	53,580		0		14,482	– –		– –		– –		– –
1984	15,406	121		2,485		190	9,597	8,022	6	[R ]	1,511	597	34,592	544	0	57,544		0		15,679	– –		– –		– –		– –
1985	16,364	131		2,563		184	10,109	7,154	16		1,722	556	36,148	176	0	58,629		1,130		13,987	– –		– –		– –		– –
1986	14,150	101		2,530		226	11,177	7,697	56		1,704	544	37,844	41	0	61,818		9,976		14,461	– –		– –		– –		– –
1987	13,375	117		2,492		207	10,237	8,374	50		1,943	615	39,271	122	0	63,310		13,458		10,135	– –		– –		– –		– –
1988	14,525	124		2,683		186	10,309	8,478	56		1,721	593	40,216	55	0	64,295		22,940		7,786	– –		– –		– –		– –
1989	16,871	146		2,386		210	11,205	8,157	50		1,608	608	40,648	152	123	65,148		7,850		7,877	– –		– –		– –		– –
1990	16,419	127		2,367		194	11,371	8,501	20		1,508	626	39,326	28	129	64,069		20,598		7,418	– –		– –		– –		– –
1991	16,805	125		2,181		188	10,282	9,642	36		1,700	560	40,593	200	216	65,598		25,096		6,736	– –		– –		– –		– –
1992	17,915	130		2,984		158	11,437	8,310	3		2,095	571	41,556	104	259	67,477		25,609		6,621	– –		– –		– –		– –
1993	18,991	115		2,328		128	14,172	7,892	3		1,843	581	43,026	190	131	70,293		22,049		6,697	– –		– –		– –		– –
1994	19,580	136		2,574		142	13,850	7,401	3		1,867	608	45,193	200	114	71,952		23,171		7,365	– –		– –		– –		– –
1995	16,682	124		3,138		139	15,125	7,588	4		1,938	597	47,159	81	107	75,875		26,985		8,288	– –		– –		– –		– –
1996	16,793	124		2,460		155	17,387	7,922	7		1,625	580	49,417	107	1,659	81,317		28,840		9,214	– –		– –		– –		– –
1997	18,206	135		2,704		151	17,911	7,974	8		1,204	612	48,884	14	1,798	81,261		29,314		12,049	– –		– –		– –		– –
1998	19,013	159		3,972		191	18,668	8,669	11		1,345	641	52,661	20	1,806	87,983		30,301		10,970	– –		– –		– –		– –
1999	19,710	165		3,814		157	20,169	9,627	9		1,809	648	54,854	40	1,808	92,935		30,416		9,759	– –		– –		– –		– –
2000	21,128	205		3,429		204	19,923	10,433	5		1,660	638	56,431	69	1,787	94,579		30,381		8,354	– –		– –		– –		– –
2001	20,830	241		2,568		191	21,591	9,914	5		1,650	585	58,506	252	423	95,684		28,724		7,624	– –		– –		– –		– –
2002	19,955	251		3,531		183	19,928	10,344	3		1,509	578	61,230	29	434	97,769		30,862		7,427	– –		– –		– –		– –
2003	20,059	273		3,468		233	20,308	10,650	4		1,823	534	61,827	0	443	99,291		28,581		7,075	– –		– –		– –		– –
2004	20,799	350		4,812		164	22,509	8,256	6		1,575	541	65,248	40	477	103,629		28,113		6,973	– –		– –		– –		– –
2005	21,053	322		4,638	[R ]	188	25,930	8,018	9		1,395	538	67,483	21	449	108,670	[R ]	25,807		6,410	– –		– –		– –		– –
2006	21,247	358		4,125		177	26,839	7,721	9		1,651	524	69,307	18	437	110,807		24,012		6,793	– –		– –		– –		– –
Trillion Btu
1960	0.2	140.3		5.7		3.5	16.2	25.3	0.4		2.9	1.7	64.9	0.8	0.0	121.5		0.0		32.2	4.0		-0.1		-15.0		283.1
1961	0.2	159.1		6.3		2.3	18.1	27.4	0.2		3.0	1.6	67.3	0.6	0.0	126.9		0.0		31.2	3.8		(s)		-16.3		305.0
1962	6.3	163.5		5.7		3.8	17.6	30.3	0.1		3.9	1.7	71.8	0.9	0.0	135.9		0.0		30.9	3.7		-0.1		-15.0		325.1
1963	8.4	169.5		8.2		3.4	20.5	31.0	0.1		4.0	1.7	74.8	0.7	0.0	144.4		0.0		30.8	4.0		-0.1		-8.7		348.5
1964	9.1	174.6		7.7		3.0	20.5	32.5	0.2		4.1	1.8	76.5	1.3	0.0	147.7		0.0		30.2	4.1		-0.1		4.3		369.9
1965	7.0	166.1		7.4		2.4	20.6	30.1	0.2		4.2	1.8	78.8	0.5	0.0	145.9		0.0		46.4	3.7		-0.1		6.4		375.4
1966	7.4	174.4		12.6		2.6	23.0	32.4	0.2		3.0	1.9	83.2	0.4	0.0	159.4		0.0		54.4	3.7		-0.1		4.5		403.6
1967	7.2	169.1		13.4		2.7	21.5	38.4	0.2		4.1	1.7	85.4	0.6	0.0	168.0		0.0		52.2	4.2		-0.1		14.0		414.5
1968	8.1	190.0		15.2		2.4	26.8	44.2	0.1		4.2	1.9	93.2	0.7	0.0	188.6		0.0		59.3	4.1		-0.1		6.1		456.2
1969	8.4	210.3		18.1		2.2	27.4	40.8	0.1		4.6	2.0	105.2	1.0	0.0	201.3		0.0		63.5	4.4		-0.2		10.5		498.2
1970	8.6	204.4		24.4		2.2	28.5	36.4	0.9		4.9	2.1	113.2	0.7	0.0	213.3		0.0		64.6	4.3		-0.2		25.4		520.4
1971	8.9	225.9		19.4		2.1	30.5	37.1	0.9		5.0	2.0	120.6	3.4	0.2	221.2		0.0		69.6	4.5		-0.2		24.3		554.2
1972	7.5	241.4		23.7		2.1	44.1	38.2	0.6		5.4	2.1	134.3	10.1	0.6	261.0		0.0		70.4	4.8		-0.5		31.9		616.6
1973	9.9	226.3		22.7		1.8	60.0	39.9	0.5		5.1	3.5	146.2	46.1	0.2	325.8		0.0		74.8	4.6		-0.3		29.2		670.3
1974	48.4	205.0		26.1		2.0	55.5	39.8	1.3		5.5	3.3	140.3	51.5	0.2	325.7		0.0		77.3	4.8		-0.1		15.6		676.6
1975	92.4	164.3		15.5		1.8	59.1	39.0	1.2		4.2	2.9	145.5	37.4	0.2	306.7		0.0		75.5	5.4		(s)		16.1		660.4
1976	140.0	180.2		13.5		1.7	58.9	36.8	2.0		3.4	3.2	152.0	35.6	0.4	307.4		0.0		78.6	5.8		-0.1		-19.5		692.4
1977	179.8	176.4		14.4		1.9	73.9	39.6	3.2		3.5	3.7	161.6	48.9	0.4	351.1		0.0		68.8	6.8		-0.1		-43.7		739.3
1978	160.0	186.4		17.8		1.7	83.8	41.0	2.8		4.2	4.0	170.4	31.2	0.5	357.3		0.0		72.7	7.1		-0.1		-35.1		748.3
1979	246.2	180.6		19.6		1.9	69.7	43.4	0.6		6.4	4.2	168.6	31.0	0.4	345.7		0.0		75.1	8.3		-0.1		-68.9		786.9
1980	245.0	174.0		13.7		1.4	62.7	43.9	0.4		5.8	3.7	160.7	8.4	0.4	301.2		0.0		102.2	17.8		-0.1		-84.9	[R ]	755.2	[R ]
1981	319.4	192.2		10.9		1.1	58.2	41.6	0.6		4.7	3.6	161.9	1.6	0.2	284.3		0.0		71.1	21.5	[R ]	(s)		-99.9	[R ]	788.7
1982	336.2	142.3		10.1		0.8	48.1	42.6	0.1		6.0	3.2	165.2	2.0	0.3	278.3		0.0		73.3	21.6		(s)		-104.8	[R ]	747.1
1983	295.4	120.4		10.9		0.8	52.1	39.1	(s)		6.0	3.4	173.3	3.4	0.0	289.0		0.0		152.4	23.6		(s)		-122.2	[R ]	758.7
1984	324.9	126.8		16.5		1.0	55.9	44.2	(s)		5.4	3.6	181.7	3.4	0.0	311.8		0.0		163.7	25.1		(s)		-148.7		803.6
1985	342.0	137.3		17.0		0.9	58.9	39.4	0.1		6.2	3.4	189.9	1.1	0.0	316.9		12.0		146.1	25.6		0.0		-135.6	[R ]	844.3	[R ]
1986	295.9	105.1	[R ]	16.8		1.1	65.1	42.6	0.3		6.2	3.3	198.8	0.3	0.0	334.5		105.5		151.1	24.0		(s)		-161.7		854.4	[R ]
1987	282.9	121.3	[R ]	16.5		1.0	59.6	46.4	0.3		7.1	3.7	206.3	0.8	0.0	341.8		140.5		105.6	17.5		(s)		-142.2		867.4	[R ]
1988	309.0	128.6		17.8		0.9	60.1	47.0	0.3		6.3	3.6	211.3	0.3	0.0	347.6		243.2		80.4	18.4		(s)		-219.2	[R ]	908.0
1989	353.1	151.5		15.8		1.1	65.3	45.3	0.3		5.9	3.7	213.5	1.0	0.7	352.6		83.1		82.2	15.6	[k ]	3.8	[k ]	-96.3		945.5	[k R ]
1990	343.4	130.8		15.7		1.0	66.2	47.3	0.1		5.5	3.8	206.6	0.2	0.8	347.1		218.0		77.2	13.7		3.9		-182.8	[R ]	951.3	[R ]
1991	347.3	128.2		14.5		1.0	59.9	53.7	0.2		6.1	3.4	213.2	1.3	1.2	354.5		263.1		70.3	14.6		4.4		-221.8	[R ]	960.5	[R ]
1992	369.7	133.8		19.8		0.8	66.6	46.4	(s)		7.6	3.5	218.3	0.7	1.5	365.1		268.1		68.5	15.1		4.0		-237.9	[R ]	986.5	[R ]
1993	389.8	118.2		15.4		0.6	82.5	44.2	(s)		6.6	3.5	226.0	1.2	0.7	381.0		231.6		69.0	13.6		4.1		-201.5	[R ]	1,005.8	[R ]
1994	402.4	139.7		17.1		0.7	80.7	41.9	(s)		6.8	3.7	236.4	1.3	0.6	389.1		242.2		76.0	13.5		4.2		-209.2	[R ]	1,057.8	[R ]
1995	342.9	127.9		20.8		0.7	88.1	43.0	(s)		7.0	3.6	245.9	0.5	0.6	410.3		283.5		85.5	14.4		5.4		-180.9	[R ]	1,089.0	[R ]
1996	342.8	125.3		16.3		0.8	101.3	44.9	(s)		5.9	3.5	257.8	0.7	8.9	440.0		302.9		95.3	12.8		4.2		-169.4	[R ]	1,153.9	[R ]
1997	369.9	137.6		17.9		0.8	104.3	45.2	(s)		4.4	3.7	254.8	0.1	9.7	441.0		307.6		123.1	14.5		4.6		-208.2	[R ]	1,190.1	[R ]
1998	386.8	161.1		26.4		1.0	108.7	49.2	0.1		4.9	3.9	274.5	0.1	9.8	478.4		317.9		111.9	10.8		4.2		-224.0	[R ]	1,247.0	[R ]
1999	403.3	167.8		25.3		0.8	117.5	54.6	(s)		6.5	3.9	285.8	0.3	9.7	504.5		317.8		99.8	11.5		4.1		-216.9	[R ]	1,291.8	[R ]
2000	432.8	208.1		22.8		1.0	116.1	59.2	(s)		6.0	3.9	294.0	0.4	9.6	512.9		316.8		85.2	12.2		4.0		-235.9	[R ]	1,336.2	[R ]
2001	424.0	244.4		17.0		1.0	125.8	56.2	(s)		6.0	3.5	304.8	1.6	2.3	518.2		300.1		78.8	8.4		3.8		-238.7	[R ]	1,339.1	[R ]
2002	406.5	257.0		23.4		0.9	116.1	58.6	(s)		5.5	3.5	318.9	0.2	2.3	529.5		322.2		75.6	8.2	[R ]	3.5		-249.5	[R ]	1,352.8	[R ]
2003	406.5	274.6		23.0		1.2	118.3	60.4	(s)		6.6	3.2	321.9	0.0	2.4	537.1		297.8		72.5	8.5		3.3		-232.9	[R ]	1,367.4	[R ]
2004	425.4	352.8		31.9		0.8	131.1	46.8	(s)		5.7	3.3	340.3	0.3	2.6	562.8		293.1		69.9	8.6	[R ]	3.6		-284.8	[R ]	1,431.4	[R ]
2005	428.4	327.7		30.8	[R ]	0.9	151.0	45.5	0.1		5.0	3.3	352.1	0.1	2.4	591.3	[R ]	269.3	[R ]	64.1	9.6	[R ]	3.2		-215.1	[R ]	1,478.5	[R ]
2006	432.0	364.6		27.4		0.9	156.3	43.8	(s)		6.0	3.2	361.6	0.1	2.4	601.7		250.5		67.4	8.8		3.1		-197.2		1,530.9
aThe continuity of these data series estimates may be affected by changing data sources and estimation methodologies.  See the Technical Notes for each type of energy. iNet interstate flow of electricity is the difference between the amount of energy in the electricity sold within a State (including associated losses) and the energy input at the electric utilities within the State.  A positive number indicates that more electricity (including associated losses) came into the State than went out of the State during the year; conversely, a negative number indicates that more electricity (including associated losses) went out of the State than came into the State. bPhysical unit data include supplemental gaseous fuels (SGF) for all years; Btu data exclude SGF for 1980 forward. jFrom 1981 through 1992, includes fuel ethanol blended into motor gasoline but not shown in the motor gasoline column. cLiquefied petroleum gases. kThere is a discontinuity in this time series between 1988 and 1989 due to the expanded coverage of renewable energy sources beginning in 1989. dBeginning in 1993, includes fuel ethanol blended into motor gasoline. kWh = Kilowatthours.  – – = Not applicable. e"Other" is the subtotal of 16 petroleum products consumed in the industrial sector.  See a full description in the Technical Notes, Section 4, "Other Petroleum Products." Where shown, R = Revised data and (s) = Physical unit value less than +0.5 and greater than -0.5 or Btu value less than +0.05 and greater than -0.05. fConventional hydroelectric power.  Includes pumped-storage hydroelectricity, which cannot be separately identified, from 1960 through 1989. Note:  Totals may not equal sum of components due to independent rounding. gWood and waste.  Prior to 2001, includes non-biomass waste. Sources:  Data sources, estimation procedures, and assumptions are described in the Technical Notes. h"Other" is geothermal, wind, photovoltaic, solar thermal energy, and net imports of electricity.