
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | — | — | — | 0 | — | — | — | 92,663,514,390 | +14.9% | 79 | 0.06% | 8,108.8 | 92,707,249,160 | 43,734,777 | 92,663,514,383 |
| 2023 | — | — | — | 0 | — | — | — | 80,624,553,290 | −7.4% | 82 | 0.06% | 7,115.2 | 80,702,918,890 | 78,365,607 | 80,624,553,283 |
| 2022 | — | — | — | 0 | — | — | — | 87,039,517,550 | +7.8% | 81 | 0.06% | 7,750.1 | 90,679,814,730 | 3,640,297,183 | 87,039,517,547 |
| 2021 | — | — | — | 0 | — | — | — | 80,713,537,680 | +40.9% | 84 | 0.06% | 7,256.1 | 82,634,657,680 | 1,921,120,000 | 80,713,537,680 |
| 2020 | — | — | — | 0 | — | — | — | 57,272,347,980 | +9.9% | 85 | 0.04% | 5,202.7 | 58,548,421,100 | 2,441,644,394 | 56,106,776,706 |
| 2019 | — | — | — | 0 | — | — | — | 52,100,194,020 | +16.8% | 86 | 0.04% | 4,782.4 | 57,947,886,930 | 3,078,795,946 | 54,869,090,984 |
| 2018 | — | — | — | 0 | — | — | — | 44,621,017,860 | +9.7% | 88 | 0.03% | 4,138.5 | 44,989,847,560 | 1,094,170,774 | 43,895,676,786 |
| 2017 | 0 | — | — | 0 | — | — | — | 40,682,866,800 | +10.5% | 89 | 0.03% | 3,814 | 45,771,238,330 | 1,378,973,392 | 44,392,264,938 |
| 2016 | 0 | — | — | 0 | — | — | — | 36,833,564,500 | −5.9% | 89 | 0.03% | 3,490.9 | 37,801,415,860 | 0 | 37,801,415,860 |
| 2015 | 0 | — | — | 0 | — | — | — | 39,129,020,000 | +3.6% | 90 | 0.03% | 3,749.8 | 39,129,020,000 | 0 | 39,129,020,000 |
| 2014 | 0 | — | — | 0 | — | — | — | 37,751,735,000 | +0% | 88 | 0.03% | 3,659.7 | 37,751,735,000 | 0 | 37,751,735,000 |
| 2013 | 0 | — | — | 0 | — | — | — | 37,751,735,000 | −16.5% | 91 | 0.03% | 3,703.4 | 37,751,735,000 | 0 | 37,751,735,000 |
| 2012 | 0 | — | — | 0 | — | — | — | 45,203,200,000 | +37.6% | 86 | 0.04% | 4,488.7 | 45,203,200,000 | 0 | 45,203,200,000 |
| 2011 | 0 | — | — | 0 | — | — | — | 32,842,950,000 | +13.4% | 89 | 0.03% | 3,302.3 | 32,842,950,000 | 0 | 32,842,950,000 |
| 2010 | 0 | — | — | 0 | — | — | — | 28,958,300,000 | +46.4% | 91 | 0.03% | 2,948.9 | 28,958,300,000 | 0 | 28,958,300,000 |
| 2009 | 0 | — | — | 0 | — | — | — | 19,776,400,000 | +19.1% | 94 | 0.02% | 2,039.8 | 19,776,400,000 | 0 | 19,776,400,000 |
| 2008 | 0 | — | — | 0 | — | — | — | 16,598,050,000 | −2.1% | 95 | 0.02% | 1,733.8 | 16,598,050,000 | 0 | 16,598,050,000 |
| 2007 | 0 | — | — | 0 | — | — | — | 16,951,200,000 | +92% | 96 | 0.02% | 1,792.7 | 16,951,200,000 | 0 | 16,951,200,000 |
| 2006 | 0 | — | — | 0 | — | — | — | 8,828,750,000 | +0% | 98 | 0.01% | 945.1 | 8,828,750,000 | 0 | 8,828,750,000 |
| 2005 | 0 | — | — | 0 | — | — | — | 8,828,750,000 | +92.3% | 97 | 0.01% | 957 | 8,828,750,000 | 0 | 8,828,750,000 |
| 2004 | 0 | — | — | 0 | — | — | — | 4,590,950,000 | −56.7% | 95 | < 0.01% | 504.2 | 4,590,950,000 | 0 | 4,590,950,000 |
| 2003 | 0 | — | — | 0 | — | — | — | 10,594,500,000 | — | 92 | 0.01% | 1,179.7 | 10,594,500,000 | 0 | 10,594,500,000 |
| 2002 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2001 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2000 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1999 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1998 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1997 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1996 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1995 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1994 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1993 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1992 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1991 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1990 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1989 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1988 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1987 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1986 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1985 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1984 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1983 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1982 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1981 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |
| 1980 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | — | — | — |