
Consumption uses 50.8% of production.
The rest is exported.
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 6,216,000,000,000 | 42 | 0.08% | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 6,216,000,000,000 | 42 | 0.08% | 940,423,742,200 | +9.7% | 26 | 0.63% | 477,801,172,200 | +9.5% | 46 | 0.32% | 50,900 | 0 | 462,622,570,000 | −462,622,570,000 |
| 2023 | 6,216,000,000,000 | 43 | 0.08% | 856,909,703,200 | +12.9% | 28 | 0.58% | 436,344,016,300 | +0.99% | 47 | 0.30% | 47,140 | 0 | 410,233,459,800 | −410,233,459,800 |
| 2022 | 6,216,000,000,000 | 43 | 0.09% | 759,302,415,100 | +14.1% | 31 | 0.52% | 432,087,676,700 | +2.8% | 47 | 0.30% | 47,466 | 1,908,115,807 | 325,711,221,500 | −323,803,105,693 |
| 2021 | 6,216,000,000,000 | 44 | 0.09% | 665,585,288,400 | +25.7% | 33 | 0.46% | 420,207,034,700 | +3.7% | 47 | 0.29% | 46,988 | 7,632,501,338 | 252,505,755,400 | −244,873,254,062 |
| 2020 | — | — | — | 529,430,239,400 | +45.8% | 37 | 0.38% | 405,077,758,200 | +3.1% | 48 | 0.29% | 46,030 | 25,568,812,790 | 150,301,058,300 | −124,732,245,510 |
| 2019 | 6,216,000,000,000 | 46 | 0.09% | 363,244,110,500 | +0.19% | 43 | 0.25% | 392,725,020,400 | +2.9% | 48 | 0.28% | 45,363 | 28,976,409,000 | 6,536,076,708 | 22,440,332,292 |
| 2018 | 6,216,000,000,000 | 46 | 0.09% | 362,541,170,500 | +2.9% | 41 | 0.26% | 381,778,206,100 | +1% | 49 | 0.28% | 44,862 | 28,027,440,000 | 3,860,405,892 | 24,167,034,108 |
| 2017 | 6,216,000,000,000 | 45 | 0.09% | 352,412,156,600 | +4.8% | 43 | 0.27% | 377,893,589,100 | +7% | 48 | 0.29% | 45,193 | 18,010,545,000 | 2,231,834,500 | 15,778,710,500 |
| 2016 | 7,027,000,000,000 | 45 | 0.10% | 336,198,494,000 | +12% | 43 | 0.26% | 353,255,542,100 | +15.5% | 51 | 0.28% | 43,027 | 12,713,340,000 | 0 | 12,713,340,000 |
| 2015 | 7,027,000,000,000 | 45 | 0.10% | 300,177,500,000 | +7.6% | 45 | 0.24% | 305,827,900,000 | +8.5% | 50 | 0.24% | 37,977 | 5,650,400,000 | 0 | 5,650,400,000 |
| 2014 | 6,992,000,000,000 | 46 | 0.10% | 278,988,500,000 | +73.6% | 46 | 0.23% | 281,813,700,000 | +56.5% | 51 | 0.23% | 35,685 | 2,825,200,000 | 0 | 2,825,200,000 |
| 2013 | 9,482,000,000,000 | 41 | 0.14% | 160,683,250,000 | +232.1% | 54 | 0.13% | 180,106,500,000 | +246.9% | 58 | 0.15% | 23,241 | 19,423,250,000 | 0 | 19,423,250,000 |
| 2012 | 9,559,000,000,000 | 41 | 0.14% | 48,381,550,000 | −47.3% | 61 | 0.04% | 51,913,050,000 | −55.7% | 83 | 0.04% | 6,823.7 | 3,531,500,000 | 0 | 3,531,500,000 |
| 2011 | 7,000,000,000,000 | 43 | 0.10% | 91,819,000,000 | +67.7% | 57 | 0.08% | 117,245,800,000 | −9% | 68 | 0.10% | 15,693 | 25,426,800,000 | 0 | 25,426,800,000 |
| 2010 | 1,075,000,000,000 | 67 | 0.02% | 54,738,250,000 | +31.4% | 62 | 0.05% | 128,899,750,000 | +26.7% | 68 | 0.11% | 17,569 | 74,161,500,000 | 0 | 74,161,500,000 |
| 2009 | 1,075,000,000,000 | 67 | 0.02% | 41,671,700,000 | −18.1% | 61 | 0.04% | 101,707,200,000 | +100% | 72 | 0.10% | 14,114 | 60,035,500,000 | 0 | 60,035,500,000 |
| 2008 | 1,075,000,000,000 | 65 | 0.02% | 50,853,600,000 | +26.3% | 61 | 0.05% | 50,853,600,000 | +26.3% | 83 | 0.05% | 7,180.1 | 0 | 0 | 0 |
| 2007 | 1,275,000,000,000 | 66 | 0.02% | 40,259,100,000 | +17.5% | 62 | 0.04% | 40,259,100,000 | +17.5% | 85 | 0.04% | 5,782.3 | 0 | 0 | 0 |
| 2006 | 1,375,000,000,000 | 65 | 0.02% | 34,255,550,000 | +40.6% | 63 | 0.03% | 34,255,550,000 | +40.6% | 88 | 0.03% | 5,005.2 | 0 | 0 | 0 |
| 2005 | 1,375,000,000,000 | 65 | 0.02% | 24,367,350,000 | +3% | 65 | 0.02% | 24,367,350,000 | +3% | 89 | 0.02% | 3,621.7 | 0 | 0 | 0 |
| 2004 | 1,375,000,000,000 | 65 | 0.02% | 23,661,050,000 | +3250% | 65 | 0.02% | 23,661,050,000 | +3250% | 90 | 0.02% | 3,576.8 | 0 | 0 | 0 |
| 2003 | 1,375,000,000,000 | 66 | 0.02% | 706,300,000 | +100% | 85 | < 0.01% | 706,300,000 | +100% | 104 | < 0.01% | 108.6 | 0 | 0 | 0 |
| 2002 | 1,470,000,000,000 | 66 | 0.03% | 353,150,000 | +0% | 84 | < 0.01% | 353,150,000 | +0% | 103 | < 0.01% | 55.29 | 0 | 0 | 0 |
| 2001 | 1,470,000,000,000 | 66 | 0.03% | 353,150,000 | +0% | 85 | < 0.01% | 353,150,000 | +0% | 103 | < 0.01% | 56.41 | 0 | 0 | 0 |
| 2000 | 10,000,000,000 | 98 | < 0.01% | 353,150,000 | +0% | 84 | < 0.01% | 353,150,000 | +0% | 102 | < 0.01% | 57.79 | 0 | 0 | 0 |
| 1999 | 11,000,000,000 | 98 | < 0.01% | 353,150,000 | −50% | 82 | < 0.01% | 353,150,000 | −50% | 102 | < 0.01% | 59.39 | 0 | 0 | 0 |
| 1998 | 11,000,000,000 | 97 | < 0.01% | 706,300,000 | +0% | 83 | < 0.01% | 706,300,000 | +0% | 100 | < 0.01% | 122 | 0 | 0 | 0 |
| 1997 | 12,000,000,000 | 97 | < 0.01% | 706,300,000 | +0% | 81 | < 0.01% | 706,300,000 | +0% | 98 | < 0.01% | 125.1 | 0 | 0 | 0 |
| 1996 | 13,000,000,000 | 87 | < 0.01% | 706,300,000 | −0.52% | 81 | < 0.01% | 706,300,000 | −0.52% | 97 | < 0.01% | 128.4 | 0 | 0 | 0 |
| 1995 | 13,000,000,000 | 84 | < 0.01% | 710,000,000 | −33% | 81 | < 0.01% | 710,000,000 | −33% | 96 | < 0.01% | 132.6 | 0 | 0 | 0 |
| 1994 | 14,000,000,000 | 84 | < 0.01% | 1,060,000,000 | +0.05% | 79 | < 0.01% | 1,060,000,000 | +0.05% | 95 | < 0.01% | 203.2 | 0 | 0 | 0 |
| 1993 | 15,000,000,000 | 84 | < 0.01% | 1,059,450,000 | +39.4% | 76 | < 0.01% | 1,059,450,000 | +39.4% | 94 | < 0.01% | 208.3 | 0 | 0 | 0 |
| 1992 | 10,000,000,000 | 83 | < 0.01% | 760,000,000 | −28.2% | 78 | < 0.01% | 760,000,000 | −28.2% | 94 | < 0.01% | 153.3 | 0 | 0 | 0 |
| 1991 | 10,000,000,000 | 82 | < 0.01% | 1,059,000,000 | +0% | 64 | < 0.01% | 1,059,000,000 | +0% | 72 | < 0.01% | 221.6 | 0 | 0 | 0 |
| 1990 | 9,000,000,000 | 80 | < 0.01% | 1,059,000,000 | −24.4% | 63 | < 0.01% | 1,059,000,000 | −24.4% | 71 | < 0.01% | 233 | 0 | 0 | 0 |
| 1989 | 30,000,000,000 | 76 | < 0.01% | 1,400,000,000 | +0% | 60 | < 0.01% | 1,400,000,000 | +0% | 67 | < 0.01% | 319.5 | — | — | — |
| 1988 | 30,000,000,000 | 75 | < 0.01% | 1,400,000,000 | −33.3% | 59 | < 0.01% | 1,400,000,000 | −33.3% | 66 | < 0.01% | 325 | — | — | — |
| 1987 | 10,000,000,000 | 73 | < 0.01% | 2,100,000,000 | +50% | 58 | < 0.01% | 2,100,000,000 | +50% | 64 | < 0.01% | 495.6 | — | — | — |
| 1986 | 10,000,000,000 | 72 | < 0.01% | 1,400,000,000 | −30% | 59 | < 0.01% | 1,400,000,000 | −30% | 64 | < 0.01% | 335.8 | — | — | — |
| 1985 | 8,000,000,000 | 72 | < 0.01% | 2,000,000,000 | +0% | 60 | < 0.01% | 2,000,000,000 | +0% | 64 | < 0.01% | 487.2 | — | — | — |
| 1984 | 10,000,000,000 | 71 | < 0.01% | 2,000,000,000 | +0% | 59 | < 0.01% | 2,000,000,000 | +0% | 63 | < 0.01% | 495.8 | — | — | — |
| 1983 | 85,000,000,000 | 65 | < 0.01% | 2,000,000,000 | −33.3% | 60 | < 0.01% | 2,000,000,000 | −33.3% | 65 | < 0.01% | 505.1 | — | — | — |
| 1982 | 90,000,000,000 | 63 | < 0.01% | 3,000,000,000 | −40% | 53 | 0.01% | 3,000,000,000 | −40% | 58 | 0.01% | 772.5 | — | — | — |
| 1981 | 100,000,000,000 | 63 | < 0.01% | 5,000,000,000 | +0% | 52 | 0.01% | 5,000,000,000 | +0% | 57 | 0.01% | 1,315 | — | — | — |
| 1980 | 100,000,000,000 | 61 | < 0.01% | 5,000,000,000 | — | 51 | 0.01% | 5,000,000,000 | — | 56 | 0.01% | 1,343.5 | — | — | — |