
Production covers 98.3% of consumption.
Imports cover 367% of consumption.
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 1,130,000,000,000 | 65 | 0.01% | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 918,000,000,000 | 68 | 0.01% | 79,455,029,860 | +11.3% | 58 | 0.05% | 80,797,794,480 | +1.9% | 83 | 0.05% | 13,517 | 296,520,318,400 | 303,597,109,900 | −7,076,791,500 |
| 2023 | 989,000,000,000 | 68 | 0.01% | 71,364,915,430 | +3.6% | 58 | 0.05% | 79,304,914,000 | −0.52% | 83 | 0.05% | 13,333 | 304,144,478,500 | 296,228,167,000 | 7,916,311,500 |
| 2022 | 1,024,000,000,000 | 66 | 0.01% | 68,876,231,500 | +3.8% | 60 | 0.05% | 79,715,543,940 | −22.8% | 83 | 0.06% | 13,504 | 96,169,007,190 | 76,020,865,480 | 20,148,141,710 |
| 2021 | 1,043,000,000,000 | 65 | 0.01% | 66,373,468,290 | +3.7% | 60 | 0.05% | 103,244,830,300 | +5.2% | 77 | 0.07% | 17,628 | 88,576,968,910 | 61,466,132,080 | 27,110,836,830 |
| 2020 | — | — | — | 63,998,248,270 | −46.5% | 61 | 0.05% | 98,187,662,130 | −10.1% | 76 | 0.07% | 16,837 | 94,217,472,630 | 60,487,895,230 | 33,729,577,400 |
| 2019 | 968,000,000,000 | 68 | 0.01% | 119,733,772,700 | −21.3% | 56 | 0.08% | 109,214,254,300 | −2.8% | 73 | 0.08% | 18,783 | 40,037,501,050 | 47,231,382,130 | −7,193,881,080 |
| 2018 | 454,000,000,000 | 75 | 0.01% | 152,096,424,600 | −10.9% | 54 | 0.11% | 112,398,615,000 | +2.2% | 73 | 0.08% | 19,400 | 13,678,902,960 | 54,013,276,950 | −40,334,373,990 |
| 2017 | 565,000,000,000 | 73 | 0.01% | 170,783,274,600 | +7% | 54 | 0.13% | 109,970,934,600 | −4.4% | 74 | 0.08% | 19,075 | 18,293,212,000 | 78,964,326,800 | −60,671,114,800 |
| 2016 | 1,057,000,000,000 | 66 | 0.02% | 159,553,200,000 | −2.2% | 53 | 0.13% | 115,020,936,700 | +1.9% | 73 | 0.09% | 20,080 | 24,084,822,800 | 74,655,933,400 | −50,571,110,600 |
| 2015 | 1,210,000,000,000 | 66 | 0.02% | 163,084,670,000 | −0.13% | 53 | 0.13% | 112,866,740,000 | +0.76% | 71 | 0.09% | 19,858 | 23,237,270,000 | 77,410,480,000 | −54,173,210,000 |
| 2014 | 1,519,000,000,000 | 64 | 0.02% | 163,296,560,000 | −4.7% | 55 | 0.13% | 112,019,180,000 | −14.9% | 70 | 0.09% | 19,848 | 22,071,875,000 | 73,914,295,000 | −51,842,420,000 |
| 2013 | 1,518,000,000,000 | 64 | 0.02% | 171,313,065,000 | −15.8% | 52 | 0.14% | 131,619,005,000 | −4.6% | 67 | 0.11% | 23,439 | 48,134,345,000 | 78,964,340,000 | −30,829,995,000 |
| 2012 | 1,836,000,000,000 | 62 | 0.03% | 203,485,030,000 | −12.6% | 50 | 0.17% | 138,011,020,000 | −7.1% | 64 | 0.11% | 24,680 | 32,419,170,000 | 105,450,590,000 | −73,031,420,000 |
| 2011 | 2,053,000,000,000 | 61 | 0.03% | 232,867,110,000 | −19.8% | 48 | 0.20% | 148,499,575,000 | −15.4% | 64 | 0.12% | 26,657 | 29,699,915,000 | 110,359,375,000 | −80,659,460,000 |
| 2010 | 2,165,000,000,000 | 60 | 0.03% | 290,253,985,000 | −2.4% | 44 | 0.26% | 175,586,180,000 | +12.7% | 61 | 0.15% | 31,649 | 5,367,880,000 | 124,838,525,000 | −119,470,645,000 |
| 2009 | 2,165,000,000,000 | 60 | 0.03% | 297,316,985,000 | −16.5% | 42 | 0.28% | 155,774,465,000 | −4% | 58 | 0.15% | 28,204 | 0 | 141,471,890,000 | −141,471,890,000 |
| 2008 | 2,490,000,000,000 | 57 | 0.04% | 356,151,775,000 | +9.3% | 41 | 0.33% | 162,343,055,000 | +0.83% | 59 | 0.15% | 29,550 | 0 | 194,797,540,000 | −194,797,540,000 |
| 2007 | 2,542,000,000,000 | 55 | 0.04% | 325,710,245,000 | −11.4% | 42 | 0.31% | 161,001,085,000 | −10.6% | 57 | 0.15% | 29,479 | 0 | 159,553,170,000 | −159,553,170,000 |
| 2006 | 2,786,000,000,000 | 56 | 0.05% | 367,770,410,000 | −0.32% | 40 | 0.36% | 180,141,815,000 | +2.3% | 55 | 0.18% | 33,130 | 0 | 184,944,655,000 | −184,944,655,000 |
| 2005 | 3,531,000,000,000 | 52 | 0.06% | 368,935,805,000 | +10.8% | 40 | 0.37% | 176,115,905,000 | −3.7% | 56 | 0.18% | 32,496 | 0 | 197,022,385,000 | −197,022,385,000 |
| 2004 | 2,596,000,000,000 | 59 | 0.04% | 333,020,450,000 | +18.4% | 39 | 0.35% | 182,861,070,000 | −0.02% | 56 | 0.19% | 33,834 | 0 | 144,791,500,000 | −144,791,500,000 |
| 2003 | 2,975,000,000,000 | 58 | 0.05% | 281,283,975,000 | −5% | 38 | 0.30% | 182,896,385,000 | +1.5% | 55 | 0.20% | 33,929 | 0 | 101,283,420,000 | −101,283,420,000 |
| 2002 | 2,719,000,000,000 | 59 | 0.05% | 296,010,330,000 | +0.02% | 37 | 0.33% | 180,177,130,000 | −0.25% | 56 | 0.20% | 33,515 | 0 | 116,186,350,000 | −116,186,350,000 |
| 2001 | 3,390,000,000,000 | 54 | 0.06% | 295,939,700,000 | +2.3% | 37 | 0.33% | 180,636,225,000 | −0.68% | 55 | 0.21% | 33,708 | 0 | 119,117,495,000 | −119,117,495,000 |
| 2000 | 3,390,000,000,000 | 54 | 0.07% | 289,229,850,000 | +5.4% | 37 | 0.33% | 181,872,250,000 | +1.8% | 55 | 0.21% | 34,061 | 0 | 107,357,600,000 | −107,357,600,000 |
| 1999 | 3,920,000,000,000 | 50 | 0.08% | 274,397,550,000 | +2.5% | 34 | 0.33% | 178,693,900,000 | +3.7% | 53 | 0.21% | 33,578 | 0 | 95,703,650,000 | −95,703,650,000 |
| 1998 | 4,026,000,000,000 | 50 | 0.08% | 267,687,700,000 | −1.9% | 34 | 0.33% | 172,337,200,000 | +2.5% | 53 | 0.21% | 32,490 | 0 | 95,350,500,000 | −95,350,500,000 |
| 1997 | 3,853,000,000,000 | 50 | 0.08% | 272,984,950,000 | +20.4% | 33 | 0.34% | 168,099,400,000 | +13.5% | 52 | 0.21% | 31,807 | 0 | 104,885,550,000 | −104,885,550,000 |
| 1996 | 4,026,000,000,000 | 43 | 0.14% | 226,722,300,000 | +21.4% | 34 | 0.28% | 148,040,480,000 | +16.2% | 53 | 0.18% | 28,128 | 0 | 67,698,855,000 | −67,698,855,000 |
| 1995 | 4,273,000,000,000 | 43 | 0.14% | 186,780,000,000 | +8.4% | 36 | 0.24% | 127,380,000,000 | +17.9% | 54 | 0.16% | 24,340 | 0 | 59,400,000,000 | −59,400,000,000 |
| 1994 | 4,273,000,000,000 | 43 | 0.14% | 172,340,000,000 | +8.1% | 38 | 0.22% | 108,028,585,000 | +10.4% | 57 | 0.14% | 20,750 | 0 | 59,540,000,000 | −59,540,000,000 |
| 1993 | 3,985,000,000,000 | 45 | 0.14% | 159,482,000,000 | +10% | 41 | 0.21% | 97,893,000,000 | +13.1% | 57 | 0.13% | 18,867 | 0 | 57,280,000,000 | −57,280,000,000 |
| 1992 | 4,059,000,000,000 | 42 | 0.15% | 145,040,000,000 | +4.3% | 41 | 0.19% | 86,590,000,000 | +5.6% | 58 | 0.12% | 16,744 | 0 | 54,880,000,000 | −54,880,000,000 |
| 1991 | 4,488,000,000,000 | 41 | 0.11% | 139,000,000,000 | +25.2% | 35 | 0.19% | 82,000,000,000 | +12.3% | 47 | 0.11% | 15,909 | 0 | 50,000,000,000 | −50,000,000,000 |
| 1990 | 4,450,000,000,000 | 39 | 0.11% | 111,000,000,000 | +1.8% | 36 | 0.15% | 73,000,000,000 | +5.8% | 48 | 0.10% | 14,200 | 0 | 37,000,000,000 | −37,000,000,000 |
| 1989 | 4,320,000,000,000 | 37 | 0.11% | 109,000,000,000 | +17.2% | 37 | 0.15% | 69,000,000,000 | +7.8% | 47 | 0.09% | 13,443 | — | — | — |
| 1988 | 4,400,000,000,000 | 36 | 0.12% | 93,000,000,000 | +1.1% | 40 | 0.13% | 64,000,000,000 | +10.3% | 46 | 0.09% | 12,477 | — | — | — |
| 1987 | 3,400,000,000,000 | 44 | 0.09% | 92,000,000,000 | +27.8% | 39 | 0.14% | 58,000,000,000 | +28.9% | 45 | 0.09% | 11,312 | — | — | — |
| 1986 | 3,900,000,000,000 | 39 | 0.11% | 72,000,000,000 | +67.4% | 40 | 0.11% | 45,000,000,000 | +66.7% | 45 | 0.07% | 8,787.9 | — | — | — |
| 1985 | 3,500,000,000,000 | 38 | 0.10% | 43,000,000,000 | +290.9% | 45 | 0.07% | 27,000,000,000 | +291.3% | 52 | 0.04% | 5,279.7 | — | — | — |
| 1984 | 2,887,000,000,000 | 42 | 0.09% | 11,000,000,000 | +633.3% | 51 | 0.02% | 6,900,000,000 | +213.6% | 57 | 0.01% | 1,349.8 | — | — | — |
| 1983 | 2,300,000,000,000 | 47 | 0.08% | 1,500,000,000 | — | 61 | < 0.01% | 2,200,000,000 | — | 63 | < 0.01% | 430.2 | — | — | — |
| 1982 | 2,000,000,000,000 | 47 | 0.07% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1981 | 4,000,000,000,000 | 36 | 0.15% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1980 | 2,820,000,000,000 | 41 | 0.11% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |