
Production covers 21.7% of consumption.
Imports cover 76.7% of consumption.
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 2,300,000,000,000 | 57 | 0.03% | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 2,300,000,000,000 | 57 | 0.03% | 41,303,800,860 | −20.9% | 64 | 0.03% | 190,085,059,600 | −1% | 59 | 0.13% | 15,483 | 145,720,149,300 | 0 | 145,720,149,300 |
| 2023 | 2,300,000,000,000 | 58 | 0.03% | 52,226,186,630 | −3% | 62 | 0.04% | 192,092,806,300 | −1.2% | 58 | 0.13% | 15,745 | 149,037,508,200 | 0 | 149,037,508,200 |
| 2022 | 2,300,000,000,000 | 58 | 0.03% | 53,863,376,130 | −1.9% | 62 | 0.04% | 194,515,712,500 | −1.9% | 60 | 0.13% | 16,050 | 136,935,013,300 | 0 | 136,935,013,300 |
| 2021 | 2,300,000,000,000 | 58 | 0.03% | 54,922,817,130 | +28.3% | 62 | 0.04% | 198,208,217,600 | +8.3% | 60 | 0.14% | 16,451 | 138,233,939,400 | 0 | 138,233,939,400 |
| 2020 | — | — | — | 42,796,898,630 | +8% | 65 | 0.03% | 182,989,665,400 | −4.6% | 61 | 0.13% | 15,282 | 141,181,229,000 | 0 | 141,181,229,000 |
| 2019 | 2,300,000,000,000 | 58 | 0.03% | 39,618,229,800 | −8.1% | 67 | 0.03% | 191,733,357,500 | +4.3% | 60 | 0.14% | 16,146 | 152,111,530,300 | 0 | 152,111,530,300 |
| 2018 | 2,300,000,000,000 | 58 | 0.03% | 43,101,163,760 | −4.3% | 65 | 0.03% | 183,886,789,500 | +1.8% | 62 | 0.13% | 15,629 | 141,626,646,000 | 0 | 141,626,646,000 |
| 2017 | 2,300,000,000,000 | 57 | 0.03% | 45,026,715,000 | −6.9% | 61 | 0.03% | 180,636,054,000 | +6.5% | 62 | 0.14% | 15,505 | 135,609,339,000 | 0 | 135,609,339,000 |
| 2016 | 2,300,000,000,000 | 57 | 0.03% | 48,346,296,800 | −13.1% | 61 | 0.04% | 169,547,238,200 | +5.6% | 62 | 0.13% | 14,707 | 121,200,941,400 | 0 | 121,200,941,400 |
| 2015 | 2,300,000,000,000 | 57 | 0.03% | 55,621,125,000 | −5.2% | 60 | 0.04% | 160,506,675,000 | −0.13% | 61 | 0.13% | 14,077 | 104,885,550,000 | 0 | 104,885,550,000 |
| 2014 | 2,300,000,000,000 | 58 | 0.03% | 58,658,215,000 | −10.2% | 60 | 0.05% | 160,718,565,000 | +10.7% | 60 | 0.13% | 14,255 | 102,060,350,000 | 0 | 102,060,350,000 |
| 2013 | 2,300,000,000,000 | 58 | 0.03% | 65,332,750,000 | −0.54% | 59 | 0.05% | 145,144,650,000 | +9.6% | 64 | 0.12% | 13,028 | 79,811,900,000 | 0 | 79,811,900,000 |
| 2012 | 2,300,000,000,000 | 58 | 0.03% | 65,685,900,000 | −3.6% | 57 | 0.05% | 132,431,250,000 | +13.3% | 65 | 0.11% | 12,029 | 66,745,350,000 | 0 | 66,745,350,000 |
| 2011 | 2,300,000,000,000 | 57 | 0.03% | 68,157,950,000 | −4.9% | 58 | 0.06% | 116,892,650,000 | +0.91% | 69 | 0.10% | 10,738 | 48,734,700,000 | 0 | 48,734,700,000 |
| 2010 | 2,300,000,000,000 | 57 | 0.03% | 71,689,450,000 | +12.2% | 57 | 0.06% | 115,833,200,000 | +7.2% | 69 | 0.10% | 10,759 | 44,143,750,000 | 0 | 44,143,750,000 |
| 2009 | 2,300,000,000,000 | 57 | 0.04% | 63,920,150,000 | −39.1% | 58 | 0.06% | 108,063,900,000 | −30% | 71 | 0.10% | 10,146 | 44,143,750,000 | 0 | 44,143,750,000 |
| 2008 | 2,300,000,000,000 | 58 | 0.04% | 104,885,550,000 | +88% | 53 | 0.10% | 154,326,550,000 | +54.4% | 60 | 0.14% | 14,638 | 49,441,000,000 | 0 | 49,441,000,000 |
| 2007 | 2,300,000,000,000 | 57 | 0.04% | 55,797,700,000 | −36.8% | 59 | 0.05% | 99,941,450,000 | −25.5% | 71 | 0.09% | 9,571.4 | 44,143,750,000 | 0 | 44,143,750,000 |
| 2006 | 2,750,000,000,000 | 57 | 0.04% | 88,287,500,000 | +0% | 53 | 0.09% | 134,197,000,000 | −11.6% | 63 | 0.13% | 12,970 | 45,909,500,000 | 0 | 45,909,500,000 |
| 2005 | 2,750,000,000,000 | 58 | 0.05% | 88,287,500,000 | +4.2% | 51 | 0.09% | 151,854,500,000 | +16.2% | 58 | 0.15% | 14,807 | 63,567,000,000 | 0 | 63,567,000,000 |
| 2004 | 2,750,000,000,000 | 57 | 0.05% | 84,756,000,000 | +4.8% | 50 | 0.09% | 130,665,500,000 | +0.27% | 61 | 0.14% | 12,853 | 45,909,500,000 | 0 | 45,909,500,000 |
| 2003 | 2,750,000,000,000 | 59 | 0.05% | 80,871,350,000 | +6.5% | 51 | 0.09% | 130,312,350,000 | −3.9% | 60 | 0.14% | 12,939 | 49,441,000,000 | 0 | 49,441,000,000 |
| 2002 | 2,750,000,000,000 | 58 | 0.05% | 75,927,250,000 | −4.4% | 52 | 0.08% | 135,609,600,000 | +0.26% | 59 | 0.15% | 13,600 | 59,682,350,000 | 0 | 59,682,350,000 |
| 2001 | 2,750,000,000,000 | 60 | 0.05% | 79,458,750,000 | +19.7% | 50 | 0.09% | 135,256,450,000 | +24.4% | 59 | 0.16% | 13,704 | 55,797,700,000 | 0 | 55,797,700,000 |
| 2000 | 2,750,000,000,000 | 60 | 0.05% | 66,392,200,000 | −1.1% | 50 | 0.08% | 108,770,200,000 | +2.7% | 61 | 0.13% | 11,139 | 42,378,000,000 | 0 | 42,378,000,000 |
| 1999 | 2,750,000,000,000 | 60 | 0.05% | 67,098,500,000 | +0% | 50 | 0.08% | 105,945,000,000 | +2% | 62 | 0.13% | 10,972 | 38,846,500,000 | 0 | 38,846,500,000 |
| 1998 | 2,500,000,000,000 | 62 | 0.05% | 67,098,500,000 | +14.5% | 51 | 0.08% | 103,826,100,000 | +14.4% | 62 | 0.13% | 10,881 | 36,727,600,000 | 0 | 36,727,600,000 |
| 1997 | 2,401,000,000,000 | 60 | 0.05% | 58,622,900,000 | +110.1% | 53 | 0.07% | 90,759,550,000 | +36% | 65 | 0.11% | 9,633.5 | 32,136,650,000 | 0 | 32,136,650,000 |
| 1996 | 2,600,000,000,000 | 54 | 0.09% | 27,898,850,000 | +139.5% | 59 | 0.03% | 66,745,350,000 | +16% | 64 | 0.08% | 7,181.2 | 38,846,500,000 | 0 | 38,846,500,000 |
| 1995 | 1,069,000,000,000 | 63 | 0.04% | 11,650,000,000 | −5.7% | 63 | 0.01% | 57,560,000,000 | −16.4% | 68 | 0.07% | 6,283 | 45,910,000,000 | 0 | 45,910,000,000 |
| 1994 | 3,200,000,000,000 | 52 | 0.11% | 12,360,000,000 | −5.4% | 59 | 0.02% | 68,860,000,000 | +30% | 64 | 0.09% | 7,635.5 | 56,500,000,000 | 0 | 56,500,000,000 |
| 1993 | 3,000,000,000,000 | 54 | 0.10% | 13,070,000,000 | −7.5% | 60 | 0.02% | 52,970,000,000 | +77.6% | 69 | 0.07% | 5,980 | 39,906,000,000 | 0 | 39,906,000,000 |
| 1992 | 3,000,000,000,000 | 53 | 0.11% | 14,126,000,000 | +66.7% | 60 | 0.02% | 29,828,600,000 | +87.9% | 74 | 0.04% | 3,435.5 | 24,720,500,000 | 9,017,902,913 | 15,702,597,087 |
| 1991 | 3,000,000,000,000 | 53 | 0.07% | 8,475,600,000 | −29.4% | 53 | 0.01% | 15,874,500,000 | −70.6% | 60 | 0.02% | 1,867.2 | 22,954,750,000 | 15,555,882,524 | 7,398,867,476 |
| 1990 | 3,100,000,000,000 | 50 | 0.08% | 12,000,000,000 | −7.7% | 52 | 0.02% | 54,000,000,000 | −1.8% | 53 | 0.07% | 6,486.9 | 42,000,000,000 | 0 | 42,000,000,000 |
| 1989 | 3,100,000,000,000 | 49 | 0.08% | 13,000,000,000 | +8.3% | 53 | 0.02% | 55,000,000,000 | +41% | 52 | 0.08% | 6,747.1 | — | — | — |
| 1988 | 2,960,000,000,000 | 47 | 0.08% | 12,000,000,000 | −7.7% | 53 | 0.02% | 39,000,000,000 | −13.3% | 52 | 0.06% | 4,890.6 | — | — | — |
| 1987 | 3,200,000,000,000 | 46 | 0.09% | 13,000,000,000 | −13.3% | 53 | 0.02% | 45,000,000,000 | +15.4% | 49 | 0.07% | 5,776.6 | — | — | — |
| 1986 | 4,200,000,000,000 | 36 | 0.12% | 15,000,000,000 | +7.1% | 50 | 0.02% | 39,000,000,000 | −7.1% | 48 | 0.06% | 5,131.4 | — | — | — |
| 1985 | 2,224,000,000,000 | 46 | 0.07% | 14,000,000,000 | −30% | 49 | 0.02% | 42,000,000,000 | +20% | 48 | 0.07% | 5,668.1 | — | — | — |
| 1984 | 4,150,000,000,000 | 37 | 0.13% | 20,000,000,000 | +25% | 48 | 0.03% | 35,000,000,000 | +75% | 48 | 0.06% | 4,847.6 | — | — | — |
| 1983 | 4,300,000,000,000 | 37 | 0.14% | 16,000,000,000 | −11.1% | 48 | 0.03% | 20,000,000,000 | +11.1% | 49 | 0.04% | 2,835.4 | — | — | — |
| 1982 | 5,400,000,000,000 | 32 | 0.18% | 18,000,000,000 | +28.6% | 47 | 0.03% | 18,000,000,000 | +28.6% | 50 | 0.03% | 2,605.4 | — | — | — |
| 1981 | 5,600,000,000,000 | 32 | 0.21% | 14,000,000,000 | +7.7% | 47 | 0.03% | 14,000,000,000 | +7.7% | 52 | 0.03% | 2,071.5 | — | — | — |
| 1980 | 6,000,000,000,000 | 32 | 0.23% | 13,000,000,000 | — | 47 | 0.02% | 13,000,000,000 | — | 52 | 0.02% | 1,967.8 | — | — | — |