
Consumption uses 24.5% of production.
The rest is exported.
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 4,770,000,000,000 | 44 | 0.06% | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 4,770,000,000,000 | 44 | 0.06% | 89,125,944,840 | +0.55% | 56 | 0.06% | 21,877,568,390 | +11.5% | 97 | 0.01% | 751.2 | 0 | 67,248,376,450 | −67,248,376,450 |
| 2023 | 4,770,000,000,000 | 46 | 0.06% | 88,642,108,850 | +3.8% | 56 | 0.06% | 19,617,286,340 | −19.4% | 100 | 0.01% | 691.4 | 0 | 69,024,822,510 | −69,024,822,510 |
| 2022 | 4,770,000,000,000 | 45 | 0.07% | 85,361,277,000 | +3% | 58 | 0.06% | 24,326,183,750 | −11.8% | 96 | 0.02% | 880.3 | 0 | 71,550,078,550 | −71,550,078,550 |
| 2021 | 4,770,000,000,000 | 47 | 0.07% | 82,889,248,000 | −2.1% | 58 | 0.06% | 27,586,189,650 | −18.2% | 96 | 0.02% | 1,024.9 | 0 | 59,255,927,480 | −59,255,927,480 |
| 2020 | — | — | — | 84,654,983,000 | +1.3% | 57 | 0.06% | 33,743,978,570 | +27.9% | 93 | 0.02% | 1,287.4 | 0 | 53,750,512,480 | −53,750,512,480 |
| 2019 | 4,770,000,000,000 | 49 | 0.07% | 83,552,917,000 | +47% | 59 | 0.06% | 26,377,394,160 | −5.4% | 97 | 0.02% | 1,034.2 | 0 | 57,385,371,240 | −57,385,371,240 |
| 2018 | 4,770,000,000,000 | 48 | 0.07% | 56,841,197,000 | +162% | 61 | 0.04% | 27,895,779,710 | +28.9% | 96 | 0.02% | 1,124.5 | 0 | 30,134,872,510 | −30,134,872,510 |
| 2017 | 4,770,000,000,000 | 47 | 0.07% | 21,694,197,000 | +10.8% | 70 | 0.02% | 21,638,699,890 | +10.7% | 97 | 0.02% | 896.8 | 0 | 0 | 0 |
| 2016 | 4,770,000,000,000 | 47 | 0.07% | 19,585,377,000 | +6.7% | 70 | 0.02% | 19,550,230,000 | +6.7% | 97 | 0.02% | 833.6 | 0 | 0 | 0 |
| 2015 | 4,770,000,000,000 | 48 | 0.07% | 18,355,232,000 | +10.8% | 72 | 0.01% | 18,320,085,000 | +10.6% | 99 | 0.01% | 804.8 | 0 | 0 | 0 |
| 2014 | 4,770,000,000,000 | 48 | 0.07% | 16,562,735,000 | +932399089677979776% | 73 | 0.01% | 16,562,735,000 | +51.3% | 99 | 0.01% | 750.8 | 0 | 0 | 0 |
| 2013 | 4,770,000,000,000 | 47 | 0.07% | 0.0000018 | −100% | 94 | < 0.01% | 10,947,650,000 | +14% | 102 | 0.01% | 511.5 | 0 | 0 | 0 |
| 2012 | 4,770,000,000,000 | 47 | 0.07% | 9,605,680,000 | +81.3% | 76 | 0.01% | 9,605,680,000 | +81.3% | 102 | 0.01% | 461.6 | 0 | 0 | 0 |
| 2011 | 4,770,000,000,000 | 48 | 0.07% | 5,297,250,000 | −28.6% | 79 | < 0.01% | 5,297,250,000 | −28.6% | 104 | < 0.01% | 261.8 | 0 | 0 | 0 |
| 2010 | 4,770,000,000,000 | 47 | 0.07% | 7,416,150,000 | +950% | 77 | 0.01% | 7,416,150,000 | +950% | 101 | 0.01% | 377.1 | 0 | 0 | 0 |
| 2009 | 4,770,000,000,000 | 47 | 0.08% | 706,300,000 | −0.00000000000014% | 86 | < 0.01% | 706,300,000 | +0% | 110 | < 0.01% | 36.95 | 0 | 0 | 0 |
| 2008 | 4,770,000,000,000 | 47 | 0.08% | 706,300,000 | +0% | 88 | < 0.01% | 706,300,000 | +0% | 109 | < 0.01% | 38.03 | 0 | 0 | 0 |
| 2007 | 3,900,000,000,000 | 49 | 0.06% | 706,300,000 | +0% | 86 | < 0.01% | 706,300,000 | +0% | 108 | < 0.01% | 39.13 | 0 | 0 | 0 |
| 2006 | 3,900,000,000,000 | 50 | 0.06% | 706,300,000 | +0% | 91 | < 0.01% | 706,300,000 | +0% | 109 | < 0.01% | 40.24 | 413,700,669 | 0 | 413,700,669 |
| 2005 | 3,900,000,000,000 | 49 | 0.06% | 706,300,000 | — | 87 | < 0.01% | 706,300,000 | — | 108 | < 0.01% | 41.37 | 0 | 0 | 0 |
| 2004 | 3,900,000,000,000 | 49 | 0.06% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2003 | 3,900,000,000,000 | 49 | 0.07% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2002 | 3,900,000,000,000 | 49 | 0.07% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2001 | 3,900,000,000,000 | 49 | 0.07% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2000 | 3,900,000,000,000 | 49 | 0.08% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1999 | 3,900,000,000,000 | 51 | 0.08% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1998 | 3,900,000,000,000 | 51 | 0.08% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1997 | 3,900,000,000,000 | 49 | 0.08% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1996 | 3,900,000,000,000 | 46 | 0.13% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1995 | 3,900,000,000,000 | 46 | 0.13% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1994 | 3,900,000,000,000 | 47 | 0.13% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1993 | 3,900,000,000,000 | 47 | 0.13% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1992 | 3,880,000,000,000 | 46 | 0.15% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1991 | 3,880,000,000,000 | 48 | 0.09% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1990 | 3,880,000,000,000 | 45 | 0.10% | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1989 | 3,880,000,000,000 | 44 | 0.10% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1988 | 3,880,000,000,000 | 41 | 0.10% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1987 | 3,880,000,000,000 | 42 | 0.11% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1986 | 3,880,000,000,000 | 40 | 0.11% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1985 | 4,150,000,000,000 | 36 | 0.12% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1984 | 4,200,000,000,000 | 36 | 0.13% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1983 | 4,450,000,000,000 | 34 | 0.15% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1982 | 4,600,000,000,000 | 33 | 0.16% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1981 | 4,944,000,000,000 | 33 | 0.19% | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1980 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |