
Consumption uses 99.7% of production.
Exports take 5.3% of production.
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 17,148,000,000,000 | 32 | 0.23% | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 15,858,000,000,000 | 33 | 0.21% | 1,652,024,280,000 | +7.8% | 16 | 1.1% | 1,647,083,796,000 | +3.3% | 23 | 1.1% | 1,020.7 | 103,852,879,600 | 87,696,910,070 | 16,155,969,530 |
| 2023 | 14,690,000,000,000 | 33 | 0.2% | 1,532,467,600,000 | −1.9% | 17 | 1% | 1,594,199,785,000 | −3.9% | 22 | 1.1% | 991.3 | 184,918,267,900 | 82,766,114,390 | 102,152,153,510 |
| 2022 | 14,028,000,000,000 | 33 | 0.19% | 1,562,431,063,000 | +8.9% | 17 | 1.1% | 1,659,217,609,000 | +0.23% | 20 | 1.1% | 1,034.7 | 218,618,406,000 | 87,596,737,110 | 131,021,668,890 |
| 2021 | 14,001,000,000,000 | 32 | 0.19% | 1,434,369,508,000 | +0.8% | 18 | 0.99% | 1,655,404,716,000 | −1.4% | 20 | 1.1% | 1,034.5 | 291,897,154,100 | 30,942,557,420 | 260,954,596,680 |
| 2020 | — | — | — | 1,423,004,627,000 | −7.8% | 18 | 1% | 1,678,703,670,000 | −7% | 19 | 1.2% | 1,051.9 | 257,018,546,400 | 48,012,166,140 | 209,006,380,260 |
| 2019 | 12,553,000,000,000 | 36 | 0.18% | 1,544,098,794,000 | +4.2% | 18 | 1.1% | 1,804,303,901,000 | +3.8% | 17 | 1.3% | 1,136.1 | 242,447,164,100 | 24,411,113,400 | 218,036,050,700 |
| 2018 | 11,889,000,000,000 | 35 | 0.17% | 1,481,616,710,000 | +2.5% | 18 | 1.1% | 1,737,510,695,000 | +0.3% | 18 | 1.3% | 1,101.8 | 347,138,317,700 | 9,524,857,024 | 337,613,460,676 |
| 2017 | 11,174,000,000,000 | 36 | 0.16% | 1,444,876,555,800 | +4.2% | 20 | 1.1% | 1,732,235,446,700 | +1.3% | 18 | 1.3% | 1,107.5 | 412,090,363,300 | 2,719,255,900 | 409,371,107,400 |
| 2016 | 11,730,000,000,000 | 35 | 0.17% | 1,386,677,930,200 | +7.9% | 20 | 1.1% | 1,710,269,703,300 | +3.1% | 16 | 1.3% | 1,103.2 | 347,499,849,000 | 2,754,570,600 | 344,745,278,400 |
| 2015 | 11,142,000,000,000 | 37 | 0.16% | 1,285,466,000,000 | +2.5% | 24 | 1% | 1,659,451,850,000 | −0.19% | 18 | 1.3% | 1,080.8 | 376,811,050,000 | 2,825,200,000 | 373,985,850,000 |
| 2014 | 13,377,000,000,000 | 36 | 0.19% | 1,253,682,500,000 | −0.17% | 24 | 1% | 1,662,559,570,000 | +0.87% | 19 | 1.3% | 1,094.2 | 411,349,120,000 | 2,472,050,000 | 408,877,070,000 |
| 2013 | 11,742,000,000,000 | 37 | 0.17% | 1,255,801,400,000 | −5.5% | 24 | 1% | 1,648,256,995,000 | +0.5% | 18 | 1.3% | 1,096.1 | 395,528,000,000 | 3,072,405,000 | 392,455,595,000 |
| 2012 | 13,379,000,000,000 | 35 | 0.2% | 1,329,256,600,000 | −2.9% | 25 | 1.1% | 1,640,028,600,000 | +0.67% | 19 | 1.3% | 1,101.5 | 314,656,650,000 | 3,531,500,000 | 311,125,150,000 |
| 2011 | 13,379,000,000,000 | 33 | 0.2% | 1,369,162,550,000 | −3.3% | 24 | 1.2% | 1,629,080,950,000 | +6.6% | 21 | 1.4% | 1,105.4 | 267,334,550,000 | 7,063,000,000 | 260,271,550,000 |
| 2010 | 14,070,000,000,000 | 32 | 0.21% | 1,416,131,500,000 | −3.1% | 22 | 1.2% | 1,528,786,350,000 | +0.35% | 20 | 1.3% | 1,048.5 | 127,487,150,000 | 14,832,300,000 | 112,654,850,000 |
| 2009 | 15,600,000,000,000 | 32 | 0.25% | 1,460,699,030,000 | −6.1% | 19 | 1.4% | 1,523,489,100,000 | −2.9% | 19 | 1.4% | 1,055.9 | 93,937,900,000 | 31,077,200,000 | 62,860,700,000 |
| 2008 | 15,750,000,000,000 | 32 | 0.25% | 1,555,978,900,000 | −1.7% | 19 | 1.4% | 1,568,339,150,000 | +1.1% | 17 | 1.4% | 1,098.6 | 45,909,500,000 | 33,549,250,000 | 12,360,250,000 |
| 2007 | 16,090,000,000,000 | 33 | 0.26% | 1,583,171,450,000 | −2.8% | 19 | 1.5% | 1,551,034,800,000 | +5.2% | 17 | 1.5% | 1,097.6 | 59,329,200,000 | 91,465,850,000 | −32,136,650,000 |
| 2006 | 18,866,000,000,000 | 31 | 0.31% | 1,628,021,500,000 | +1% | 19 | 1.6% | 1,474,754,400,000 | +3.3% | 17 | 1.4% | 1,054 | 63,567,000,000 | 216,834,100,000 | −153,267,100,000 |
| 2005 | 21,630,000,000,000 | 31 | 0.36% | 1,611,423,450,000 | +1.7% | 17 | 1.6% | 1,428,138,600,000 | +6.7% | 17 | 1.4% | 1,031.2 | 61,448,100,000 | 244,732,950,000 | −183,284,850,000 |
| 2004 | 23,430,000,000,000 | 31 | 0.39% | 1,584,937,200,000 | +9.4% | 15 | 1.7% | 1,338,791,650,000 | +9.6% | 17 | 1.4% | 976.7 | 28,252,000,000 | 274,397,550,000 | −246,145,550,000 |
| 2003 | 26,960,000,000,000 | 27 | 0.49% | 1,449,327,600,000 | +13.7% | 15 | 1.6% | 1,221,192,700,000 | +14.2% | 16 | 1.3% | 900 | 0 | 228,134,900,000 | −228,134,900,000 |
| 2002 | 27,460,000,000,000 | 27 | 0.5% | 1,275,224,650,000 | −2.8% | 16 | 1.4% | 1,068,985,050,000 | −3% | 16 | 1.2% | 796 | 0 | 206,239,600,000 | −206,239,600,000 |
| 2001 | 26,420,000,000,000 | 28 | 0.5% | 1,311,599,100,000 | −0.72% | 15 | 1.5% | 1,102,534,300,000 | −6% | 17 | 1.3% | 829.8 | 0 | 209,064,800,000 | −209,064,800,000 |
| 2000 | 24,247,000,000,000 | 28 | 0.47% | 1,321,134,150,000 | +8.2% | 15 | 1.5% | 1,172,811,150,000 | +2.6% | 15 | 1.3% | 892.4 | 0 | 148,323,000,000 | −148,323,000,000 |
| 1999 | 24,148,000,000,000 | 28 | 0.47% | 1,220,839,550,000 | +16.8% | 15 | 1.5% | 1,142,793,400,000 | +6.1% | 15 | 1.4% | 879.5 | 42,378,000,000 | 120,424,150,000 | −78,046,150,000 |
| 1998 | 24,308,000,000,000 | 27 | 0.48% | 1,044,970,850,000 | +8.1% | 17 | 1.3% | 1,077,460,650,000 | +6.9% | 16 | 1.3% | 838.8 | 76,280,400,000 | 43,790,600,000 | 32,489,800,000 |
| 1997 | 21,870,000,000,000 | 28 | 0.44% | 966,924,700,000 | +3% | 17 | 1.2% | 1,007,890,100,000 | −0.24% | 17 | 1.2% | 793.9 | 64,626,450,000 | 23,661,050,000 | 40,965,400,000 |
| 1996 | 18,583,000,000,000 | 25 | 0.63% | 938,319,550,000 | +6.2% | 18 | 1.2% | 1,010,362,150,000 | +6% | 16 | 1.3% | 805.6 | 72,042,600,000 | 0 | 72,042,600,000 |
| 1995 | 18,246,000,000,000 | 26 | 0.61% | 883,230,000,000 | +12.3% | 18 | 1.1% | 953,150,000,000 | +11.3% | 16 | 1.2% | 769.6 | 69,920,000,000 | 0 | 69,920,000,000 |
| 1994 | 26,500,000,000,000 | 19 | 0.88% | 786,460,000,000 | +3.5% | 18 | 1% | 856,390,000,000 | +2.8% | 17 | 1.1% | 700.6 | 69,920,000,000 | 0 | 69,920,000,000 |
| 1993 | 22,700,000,000,000 | 22 | 0.77% | 759,983,000,000 | +7.1% | 17 | 1% | 833,085,000,000 | +5.8% | 17 | 1.1% | 690.7 | 73,102,000,000 | 0 | 73,102,000,000 |
| 1992 | 20,449,000,000,000 | 22 | 0.78% | 709,480,000,000 | +0.8% | 19 | 0.95% | 787,170,000,000 | +0.81% | 18 | 1% | 661.6 | 77,690,000,000 | 0 | 77,690,000,000 |
| 1991 | 27,000,000,000,000 | 19 | 0.64% | 703,830,000,000 | +11.7% | 15 | 0.94% | 780,810,000,000 | +9% | 15 | 1% | 665.4 | 76,990,000,000 | 0 | 76,990,000,000 |
| 1990 | 27,299,000,000,000 | 18 | 0.69% | 630,020,000,000 | −12.5% | 15 | 0.86% | 716,540,000,000 | −10.5% | 13 | 0.98% | 619.4 | 86,520,000,000 | 0 | 86,520,000,000 |
| 1989 | 26,700,000,000,000 | 18 | 0.68% | 720,000,000,000 | +13.9% | 14 | 1% | 801,000,000,000 | +12.3% | 11 | 1.1% | 702.9 | — | — | — |
| 1988 | 23,600,000,000,000 | 19 | 0.62% | 632,000,000,000 | +19.9% | 14 | 0.9% | 713,000,000,000 | +17.9% | 11 | 1% | 635.3 | — | — | — |
| 1987 | 23,000,000,000,000 | 19 | 0.63% | 527,000,000,000 | −3.7% | 17 | 0.79% | 605,000,000,000 | −3.2% | 13 | 0.91% | 547.5 | — | — | — |
| 1986 | 23,588,000,000,000 | 19 | 0.68% | 547,000,000,000 | +9.4% | 13 | 0.86% | 625,000,000,000 | +8.1% | 12 | 0.99% | 574.4 | — | — | — |
| 1985 | 24,628,000,000,000 | 19 | 0.72% | 500,000,000,000 | +1.2% | 14 | 0.8% | 578,000,000,000 | +1% | 14 | 0.93% | 539.5 | — | — | — |
| 1984 | 24,420,000,000,000 | 19 | 0.76% | 494,000,000,000 | +11% | 12 | 0.82% | 572,000,000,000 | +27.4% | 13 | 0.96% | 542.4 | — | — | — |
| 1983 | 25,200,000,000,000 | 19 | 0.83% | 445,000,000,000 | +11.5% | 12 | 0.81% | 449,000,000,000 | −1.5% | 12 | 0.82% | 432.6 | — | — | — |
| 1982 | 23,400,000,000,000 | 17 | 0.8% | 399,000,000,000 | +15.3% | 14 | 0.73% | 456,000,000,000 | +26% | 12 | 0.85% | 446.4 | — | — | — |
| 1981 | 22,000,000,000,000 | 19 | 0.83% | 346,000,000,000 | +23.6% | 15 | 0.63% | 362,000,000,000 | +0.84% | 15 | 0.68% | 360.1 | — | — | — |
| 1980 | 15,200,000,000,000 | 22 | 0.59% | 280,000,000,000 | — | 17 | 0.52% | 359,000,000,000 | — | 15 | 0.68% | 362.9 | — | — | — |