
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | — | — | — | 0 | — | — | — | 5,587,320,192 | +32.3% | 109 | < 0.01% | 7,757.3 | 5,561,643,010 | 0 | 5,561,643,010 |
| 2023 | — | — | — | 0 | — | — | — | 4,224,521,086 | +1.2% | 111 | < 0.01% | 5,917.4 | 4,223,376,022 | 0 | 4,223,376,022 |
| 2022 | — | — | — | 0 | — | — | — | 4,175,560,944 | +40.1% | 111 | < 0.01% | 5,928.2 | 4,062,720,137 | 0 | 4,062,720,137 |
| 2021 | — | — | — | 0 | — | — | — | 2,980,114,609 | +16.2% | 113 | < 0.01% | 4,291.6 | 2,960,717,927 | 0 | 2,960,717,927 |
| 2020 | — | — | — | 0 | — | — | — | 2,564,283,050 | −45.9% | 113 | < 0.01% | 3,754.1 | 2,511,193,740 | 0 | 2,511,193,740 |
| 2019 | — | — | — | 0 | — | — | — | 4,744,032,944 | +44.5% | 108 | < 0.01% | 7,070.4 | 4,640,109,753 | 0 | 4,640,109,753 |
| 2018 | — | — | — | 0 | — | — | — | 3,282,341,986 | −47.9% | 109 | < 0.01% | 4,982.5 | 3,231,404,008 | 0 | 3,231,404,008 |
| 2017 | 0 | — | — | 0 | — | — | — | 6,294,880,590 | +1673.6% | 107 | < 0.01% | 9,736 | 6,197,023,556 | 0 | 6,197,023,556 |
| 2016 | 0 | — | — | 0 | — | — | — | 354,912,735 | +420.5% | 114 | < 0.01% | 559.5 | 335,207,132 | 0 | 335,207,132 |
| 2015 | 0 | — | — | 0 | — | — | — | 68,192,686 | −96.7% | 117 | < 0.01% | 109.6 | 75,008,423 | 0 | 75,008,423 |
| 2014 | 0 | — | — | 0 | — | — | — | 2,044,897,704 | +16211.3% | 109 | < 0.01% | 3,350.6 | 2,061,319,039 | 0 | 2,061,319,039 |
| 2013 | 0 | — | — | 0 | — | — | — | 12,536,719 | — | 114 | < 0.01% | 20.94 | 13,101,754 | 0 | 13,101,754 |
| 2012 | 0 | — | — | 0 | — | — | — | 0 | −100% | — | — | 0 | 0 | 0 | 0 |
| 2011 | 0 | — | — | 0 | — | — | — | 2,599,515,067 | −52.4% | 108 | < 0.01% | 4,515.9 | 2,597,184,297 | 0 | 2,597,184,297 |
| 2010 | 0 | — | — | 0 | — | — | — | 5,462,760,314 | — | 102 | < 0.01% | 9,706.3 | 5,456,615,556 | 0 | 5,456,615,556 |
| 2009 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2008 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2007 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2006 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2005 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2004 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2003 | 0 | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 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 | — | — | — |