
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | — | — | — | 0 | — | — | — | 572.1 | −19.5% | 127 | < 0.01% | 0.17 | 572.1 | 0 | 572.1 |
| 2023 | 0 | — | — | 0 | — | — | — | 711 | −20.4% | 132 | < 0.01% | 0.21 | 0.71 | 0 | 0.71 |
| 2022 | 0 | — | — | 0 | — | — | — | 892.9 | — | 130 | < 0.01% | 0.26 | 2.8 | 0.01 | 2.79 |
| 2021 | 0 | — | — | 0 | — | — | — | 0 | −100% | — | — | 0 | 0 | 0 | 0 |
| 2020 | 0 | — | — | 0 | — | — | — | 25.68 | −97.9% | 128 | < 0.01% | 0.0078 | 25.68 | 0 | 25.68 |
| 2019 | 0 | — | — | 0 | — | — | — | 1,203.2 | −75.1% | 127 | < 0.01% | 0.37 | 1,203.2 | 0 | 1,203.2 |
| 2018 | 0 | — | — | 0 | — | — | — | 4,827.2 | +48.4% | 121 | < 0.01% | 1.5 | 4,827.2 | 0 | 4,827.2 |
| 2017 | 0 | — | — | 0 | — | — | — | 3,253.6 | +93.7% | 123 | < 0.01% | 1.03 | 3,253.6 | 0 | 3,253.6 |
| 2016 | 0 | — | — | 0 | — | — | — | 1,679.9 | −16.7% | 123 | < 0.01% | 0.54 | 1,679.9 | 0 | 1,679.9 |
| 2015 | 0 | — | — | 0 | — | — | — | 2,017.8 | +662.7% | 124 | < 0.01% | 0.66 | 2,017.8 | 0 | 2,017.8 |
| 2014 | 0 | — | — | 0 | — | — | — | 264.6 | +421.8% | 127 | < 0.01% | 0.09 | 264.6 | 0 | 264.6 |
| 2013 | 0 | — | — | 0 | — | — | — | 50.71 | +89.3% | 129 | < 0.01% | 0.02 | 50.71 | 0 | 50.71 |
| 2012 | 0 | — | — | 0 | — | — | — | 26.79 | −90.5% | 127 | < 0.01% | 0.0091 | 26.79 | 0 | 26.79 |
| 2011 | 0 | — | — | 0 | — | — | — | 281.2 | +524.1% | 126 | < 0.01% | 0.1 | 281.2 | 0 | 281.2 |
| 2010 | 0 | — | — | 0 | — | — | — | 45.05 | +3125.6% | 126 | < 0.01% | 0.02 | 45.05 | 0 | 45.05 |
| 2009 | 0 | — | — | 0 | — | — | — | 1.4 | −98.8% | 129 | < 0.01% | 0.00049 | 1.4 | 0 | 1.4 |
| 2008 | 0 | — | — | 0 | — | — | — | 114.6 | −35.2% | 127 | < 0.01% | 0.04 | 114.6 | 0 | 114.6 |
| 2007 | — | — | — | 0 | — | — | — | 176.9 | +538.2% | 125 | < 0.01% | 0.06 | 176.9 | 0 | 176.9 |
| 2006 | — | — | — | 0 | — | — | — | 27.72 | −85.4% | 123 | < 0.01% | 0.01 | 27.72 | 0 | 27.72 |
| 2005 | — | — | — | 0 | — | — | — | 190.1 | — | 118 | < 0.01% | 0.07 | 190.1 | 0 | 190.1 |
| 2004 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2003 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2002 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2001 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 2000 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1999 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1998 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1997 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1996 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1995 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1994 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1993 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1992 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1991 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1990 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1989 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1988 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1987 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1986 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1985 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1984 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1983 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1982 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1981 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |
| 1980 | — | — | — | 0 | — | — | — | 0 | — | — | — | 0 | 0 | 0 | 0 |