
Production covers 0.21% of consumption.
The rest is imported.
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 220,000,000,000 | 83 | < 0.01% | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 220,000,000,000 | 83 | < 0.01% | 2,124,091,312 | +0% | 78 | < 0.01% | 1,021,070,185,000 | +6.7% | 31 | 0.68% | 43,985 | 1,022,179,534,000 | 0 | 1,022,179,534,000 |
| 2023 | 220,000,000,000 | 83 | < 0.01% | 2,124,091,312 | −8.3% | 79 | < 0.01% | 956,535,536,800 | −1.5% | 33 | 0.65% | 41,023 | 959,617,353,600 | 0 | 959,617,353,600 |
| 2022 | 220,000,000,000 | 83 | < 0.01% | 2,315,143,839 | −19.6% | 79 | < 0.01% | 970,846,430,500 | +4% | 32 | 0.67% | 41,454 | 963,924,051,900 | 0 | 963,924,051,900 |
| 2021 | 220,000,000,000 | 82 | < 0.01% | 2,880,002,465 | +7.1% | 77 | < 0.01% | 933,134,144,900 | +9.2% | 32 | 0.64% | 39,610 | 934,335,312,600 | 0 | 934,335,312,600 |
| 2020 | — | — | — | 2,689,444,344 | −41.6% | 80 | < 0.01% | 854,375,654,100 | +10.5% | 33 | 0.61% | 36,105 | 844,309,031,100 | 0 | 844,309,031,100 |
| 2019 | 220,000,000,000 | 82 | < 0.01% | 4,607,604,044 | −20.5% | 78 | < 0.01% | 773,145,359,000 | −2.3% | 35 | 0.55% | 32,658 | 777,133,323,500 | 0 | 777,133,323,500 |
| 2018 | 220,000,000,000 | 84 | < 0.01% | 5,793,393,530 | −31.4% | 77 | < 0.01% | 791,306,481,700 | −0.23% | 36 | 0.57% | 33,446 | 791,089,634,800 | 0 | 791,089,634,800 |
| 2017 | 220,000,000,000 | 84 | < 0.01% | 8,440,314,100 | −17.3% | 77 | 0.01% | 793,138,765,100 | +9.2% | 34 | 0.60% | 33,561 | 781,837,960,300 | 0 | 781,837,960,300 |
| 2016 | 220,000,000,000 | 84 | < 0.01% | 10,206,049,100 | −14% | 76 | 0.01% | 726,429,296,800 | +4.3% | 36 | 0.57% | 30,799 | 710,325,692,800 | 0 | 710,325,692,800 |
| 2015 | 220,000,000,000 | 83 | < 0.01% | 11,865,840,000 | −1.5% | 75 | 0.01% | 696,623,690,000 | +7.6% | 36 | 0.56% | 29,607 | 684,757,850,000 | 0 | 684,757,850,000 |
| 2014 | 220,000,000,000 | 83 | < 0.01% | 12,042,415,000 | −0.58% | 74 | 0.01% | 647,359,265,000 | +17.5% | 39 | 0.52% | 27,579 | 635,316,850,000 | 0 | 635,316,850,000 |
| 2013 | 220,000,000,000 | 83 | < 0.01% | 12,113,045,000 | −13.6% | 72 | 0.01% | 550,737,425,000 | +2.3% | 42 | 0.45% | 23,519 | 539,330,680,000 | 0 | 539,330,680,000 |
| 2012 | 220,000,000,000 | 85 | < 0.01% | 14,020,055,000 | +36.9% | 73 | 0.01% | 538,412,490,000 | −6% | 41 | 0.44% | 23,062 | 535,975,755,000 | 0 | 535,975,755,000 |
| 2011 | 220,000,000,000 | 85 | < 0.01% | 10,241,350,000 | +11.5% | 73 | 0.01% | 572,809,300,000 | +7% | 40 | 0.48% | 24,613 | 562,567,950,000 | 0 | 562,567,950,000 |
| 2010 | 220,000,000,000 | 84 | < 0.01% | 9,181,900,000 | −16.1% | 74 | 0.01% | 535,375,400,000 | +25.3% | 39 | 0.46% | 23,053 | 526,193,500,000 | 0 | 526,193,500,000 |
| 2009 | 220,000,000,000 | 85 | < 0.01% | 10,947,650,000 | +0% | 72 | 0.01% | 427,311,500,000 | +3.7% | 43 | 0.40% | 18,447 | 416,363,850,000 | 0 | 416,363,850,000 |
| 2008 | 220,000,000,000 | 84 | < 0.01% | 10,947,650,000 | −18.4% | 70 | 0.01% | 412,126,050,000 | +2.5% | 44 | 0.38% | 17,852 | 401,178,400,000 | 0 | 401,178,400,000 |
| 2007 | 297,000,000,000 | 82 | < 0.01% | 13,419,700,000 | −11.6% | 69 | 0.01% | 402,237,850,000 | +7.1% | 43 | 0.38% | 17,483 | 388,818,150,000 | 0 | 388,818,150,000 |
| 2006 | 297,000,000,000 | 83 | < 0.01% | 15,185,450,000 | −46.3% | 70 | 0.01% | 375,398,450,000 | +2.1% | 46 | 0.37% | 16,382 | 360,213,000,000 | 0 | 360,213,000,000 |
| 2005 | 2,700,000,000,000 | 59 | 0.04% | 28,252,000,000 | −5.9% | 64 | 0.03% | 367,629,150,000 | +4.3% | 43 | 0.37% | 16,106 | 339,377,150,000 | 0 | 339,377,150,000 |
| 2004 | 2,700,000,000,000 | 58 | 0.04% | 30,017,750,000 | +2.4% | 62 | 0.03% | 352,443,700,000 | +20.1% | 41 | 0.37% | 15,495 | 322,425,950,000 | 0 | 322,425,950,000 |
| 2003 | 2,700,000,000,000 | 60 | 0.05% | 29,311,450,000 | −10.8% | 60 | 0.03% | 293,467,650,000 | +2.2% | 47 | 0.31% | 12,949 | 264,156,200,000 | 0 | 264,156,200,000 |
| 2002 | 2,700,000,000,000 | 60 | 0.05% | 32,842,950,000 | +9.4% | 60 | 0.04% | 287,110,950,000 | +18.9% | 45 | 0.31% | 12,723 | 254,268,000,000 | 0 | 254,268,000,000 |
| 2001 | 2,700,000,000,000 | 61 | 0.05% | 30,017,750,000 | −4.5% | 58 | 0.03% | 241,554,600,000 | −0.44% | 46 | 0.28% | 10,761 | 226,016,000,000 | 14,479,150,000 | 211,536,850,000 |
| 2000 | 2,700,000,000,000 | 61 | 0.05% | 31,430,350,000 | +0% | 59 | 0.04% | 242,614,050,000 | +10.1% | 46 | 0.28% | 10,864 | 211,183,700,000 | 0 | 211,183,700,000 |
| 1999 | 2,700,000,000,000 | 61 | 0.05% | 31,430,350,000 | +0% | 59 | 0.04% | 220,365,600,000 | +0.65% | 45 | 0.26% | 9,924.7 | 188,935,250,000 | 0 | 188,935,250,000 |
| 1998 | 2,700,000,000,000 | 60 | 0.05% | 31,430,350,000 | −4.3% | 57 | 0.04% | 218,953,000,000 | +17.2% | 46 | 0.27% | 9,930.2 | 187,522,650,000 | 0 | 187,522,650,000 |
| 1997 | 2,700,000,000,000 | 59 | 0.05% | 32,842,950,000 | +2.2% | 57 | 0.04% | 186,816,350,000 | +19.1% | 50 | 0.23% | 8,536.1 | 153,973,400,000 | 0 | 153,973,400,000 |
| 1996 | 2,400,000,000,000 | 55 | 0.08% | 32,136,650,000 | −4.2% | 57 | 0.04% | 156,798,600,000 | +4% | 52 | 0.19% | 7,222.7 | 124,661,950,000 | 0 | 124,661,950,000 |
| 1995 | 2,400,000,000,000 | 56 | 0.08% | 33,550,000,000 | +3.3% | 56 | 0.04% | 150,800,000,000 | +7.3% | 52 | 0.19% | 7,002.7 | 117,250,000,000 | 0 | 117,250,000,000 |
| 1994 | 2,400,000,000,000 | 57 | 0.08% | 32,490,000,000 | +10.8% | 57 | 0.04% | 140,550,000,000 | +26.3% | 53 | 0.18% | 6,580.9 | 108,060,000,000 | 0 | 108,060,000,000 |
| 1993 | 2,400,000,000,000 | 56 | 0.08% | 29,310,000,000 | −5.7% | 57 | 0.04% | 111,240,000,000 | −3% | 54 | 0.14% | 5,253.4 | 81,930,800,000 | 0 | 81,930,800,000 |
| 1992 | 670,000,000,000 | 70 | 0.03% | 31,077,200,000 | −9.5% | 57 | 0.04% | 114,661,052,800 | +9.2% | 54 | 0.15% | 5,464.7 | 79,105,600,000 | 0 | 79,105,600,000 |
| 1991 | 700,000,000,000 | 68 | 0.02% | 34,349,219,800 | −57.1% | 48 | 0.05% | 105,000,000,000 | +31.3% | 44 | 0.14% | 5,052.5 | 81,337,352,600 | 0 | 81,337,352,600 |
| 1990 | 840,000,000,000 | 62 | 0.02% | 80,000,000,000 | +60% | 44 | 0.11% | 80,000,000,000 | +60% | 47 | 0.11% | 3,884.5 | 0 | 0 | 0 |
| 1989 | 885,000,000,000 | 62 | 0.02% | 50,000,000,000 | +108.3% | 46 | 0.07% | 50,000,000,000 | +108.3% | 53 | 0.07% | 2,448.7 | — | — | — |
| 1988 | 890,000,000,000 | 62 | 0.02% | 24,000,000,000 | −44.2% | 50 | 0.03% | 24,000,000,000 | −44.2% | 56 | 0.03% | 1,186.7 | — | — | — |
| 1987 | 910,000,000,000 | 58 | 0.02% | 43,000,000,000 | +7.5% | 45 | 0.06% | 43,000,000,000 | +7.5% | 50 | 0.06% | 2,148.3 | — | — | — |
| 1986 | 811,000,000,000 | 57 | 0.02% | 40,000,000,000 | −20% | 45 | 0.06% | 40,000,000,000 | −20% | 47 | 0.06% | 2,019.6 | — | — | — |
| 1985 | 540,000,000,000 | 59 | 0.02% | 50,000,000,000 | −3.8% | 42 | 0.08% | 50,000,000,000 | −3.8% | 44 | 0.08% | 2,554.7 | — | — | — |
| 1984 | 550,000,000,000 | 58 | 0.02% | 52,000,000,000 | +10.6% | 41 | 0.09% | 52,000,000,000 | +10.6% | 42 | 0.09% | 2,693.4 | — | — | — |
| 1983 | 560,000,000,000 | 55 | 0.02% | 47,000,000,000 | +0% | 42 | 0.09% | 47,000,000,000 | +46.9% | 44 | 0.09% | 2,470.7 | — | — | — |
| 1982 | 580,000,000,000 | 54 | 0.02% | 47,000,000,000 | −11.3% | 42 | 0.09% | 32,000,000,000 | −39.6% | 47 | 0.06% | 1,709 | — | — | — |
| 1981 | 600,000,000,000 | 54 | 0.02% | 53,000,000,000 | +23.3% | 37 | 0.10% | 53,000,000,000 | +23.3% | 38 | 0.10% | 2,878.4 | — | — | — |
| 1980 | 650,000,000,000 | 53 | 0.03% | 43,000,000,000 | — | 38 | 0.08% | 43,000,000,000 | — | 38 | 0.08% | 2,377.5 | — | — | — |