
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | — | — | — | 0 | — | — | — | 12,252,420,670 | +10.6% | 105 | 0.01% | 9,005.5 | 23,329,183,280 | 11,076,762,610 | 12,252,420,670 |
| 2023 | — | — | — | 0 | — | — | — | 11,075,699,550 | −14.1% | 105 | 0.01% | 8,101 | 22,440,305,060 | 11,364,605,510 | 11,075,699,550 |
| 2022 | — | — | — | 0 | — | — | — | 12,900,339,470 | −25.2% | 103 | 0.01% | 9,555.2 | 30,856,662,630 | 17,956,323,160 | 12,900,339,470 |
| 2021 | — | — | — | 0 | — | — | — | 17,244,118,200 | +14% | 100 | 0.01% | 12,948 | 31,371,041,910 | 14,126,923,710 | 17,244,118,200 |
| 2020 | — | — | — | 0 | — | — | — | 15,126,260,330 | −8% | 100 | 0.01% | 11,376 | 29,755,523,490 | 14,629,263,160 | 15,126,260,330 |
| 2019 | — | — | — | 0 | — | — | — | 16,445,715,960 | −7.8% | 99 | 0.01% | 12,395 | 17,188,862,300 | 0 | 17,188,862,300 |
| 2018 | — | — | — | 0 | — | — | — | 17,834,929,580 | +2.4% | 99 | 0.01% | 13,491 | 17,832,052,400 | 0 | 17,832,052,400 |
| 2017 | 0 | — | — | 0 | — | — | — | 17,410,288,400 | −4.8% | 98 | 0.01% | 13,215 | 17,410,288,400 | 0 | 17,410,288,400 |
| 2016 | 0 | — | — | 0 | — | — | — | 18,293,155,900 | +10% | 100 | 0.01% | 13,902 | 18,293,155,900 | 0 | 18,293,155,900 |
| 2015 | 0 | — | — | 0 | — | — | — | 16,633,365,000 | −11.1% | 101 | 0.01% | 12,653 | 16,633,365,000 | 0 | 16,633,365,000 |
| 2014 | 0 | — | — | 0 | — | — | — | 18,716,950,000 | −21.8% | 97 | 0.02% | 14,239 | 18,716,950,000 | 0 | 18,716,950,000 |
| 2013 | 0 | — | — | 0 | — | — | — | 23,943,570,000 | +3.2% | 95 | 0.02% | 18,168 | 23,943,570,000 | 0 | 23,943,570,000 |
| 2012 | 0 | — | — | 0 | — | — | — | 23,201,955,000 | +4% | 95 | 0.02% | 17,542 | 23,201,955,000 | 0 | 23,201,955,000 |
| 2011 | 0 | — | — | 0 | — | — | — | 22,319,080,000 | −9.8% | 96 | 0.02% | 16,815 | 22,319,080,000 | 0 | 22,319,080,000 |
| 2010 | 0 | — | — | 0 | — | — | — | 24,755,815,000 | +7.4% | 95 | 0.02% | 18,593 | 24,755,815,000 | 0 | 24,755,815,000 |
| 2009 | 0 | — | — | 0 | — | — | — | 23,060,695,000 | −31% | 93 | 0.02% | 17,280 | 23,060,695,000 | 0 | 23,060,695,000 |
| 2008 | 0 | — | — | 0 | — | — | — | 33,407,990,000 | −4.1% | 88 | 0.03% | 24,986 | 33,407,990,000 | 0 | 33,407,990,000 |
| 2007 | 0 | — | — | 0 | — | — | — | 34,820,590,000 | −2.3% | 87 | 0.03% | 25,972 | 34,820,590,000 | 0 | 34,820,590,000 |
| 2006 | 0 | — | — | 0 | — | — | — | 35,632,835,000 | +3.1% | 87 | 0.03% | 26,456 | 35,632,835,000 | 0 | 35,632,835,000 |
| 2005 | 0 | — | — | 0 | — | — | — | 34,573,385,000 | +1.3% | 86 | 0.03% | 25,518 | 34,573,385,000 | 0 | 34,573,385,000 |
| 2004 | 0 | — | — | 0 | — | — | — | 34,114,290,000 | +14% | 84 | 0.04% | 25,035 | 34,114,290,000 | 0 | 34,114,290,000 |
| 2003 | 0 | — | — | 0 | — | — | — | 29,911,805,000 | +14% | 85 | 0.03% | 21,820 | 29,911,805,000 | 0 | 29,911,805,000 |
| 2002 | 0 | — | — | 0 | — | — | — | 26,239,045,000 | −41.5% | 86 | 0.03% | 19,022 | 26,239,045,000 | 0 | 26,239,045,000 |
| 2001 | 0 | — | — | 0 | — | — | — | 44,850,050,000 | +13.4% | 78 | 0.05% | 32,309 | 44,850,050,000 | 0 | 44,850,050,000 |
| 2000 | 0 | — | — | 0 | — | — | — | 39,552,800,000 | +12% | 80 | 0.05% | 28,313 | 39,552,800,000 | 0 | 39,552,800,000 |
| 1999 | 0 | — | — | 0 | — | — | — | 35,315,000,000 | −37.5% | 79 | 0.04% | 25,161 | 35,315,000,000 | 0 | 35,315,000,000 |
| 1998 | 0 | — | — | 0 | — | — | — | 56,504,000,000 | +50.9% | 70 | 0.07% | 40,040 | 56,504,000,000 | 0 | 56,504,000,000 |
| 1997 | 0 | — | — | 0 | — | — | — | 37,433,900,000 | +29.9% | 76 | 0.05% | 26,334 | 37,433,900,000 | 0 | 37,433,900,000 |
| 1996 | — | — | — | 0 | — | — | — | 28,820,000,000 | +9.5% | 80 | 0.04% | 20,089 | 28,820,000,000 | 0 | 28,820,000,000 |
| 1995 | — | — | — | 0 | — | — | — | 26,310,000,000 | +16.4% | 80 | 0.03% | 18,110 | 26,310,000,000 | 0 | 26,310,000,000 |
| 1994 | — | — | — | 0 | — | — | — | 22,600,000,000 | +6.7% | 79 | 0.03% | 15,315 | 22,600,000,000 | 0 | 22,600,000,000 |
| 1993 | — | — | — | 0 | — | — | — | 21,190,000,000 | −60% | 79 | 0.03% | 14,086 | 21,190,000,000 | 0 | 21,190,000,000 |
| 1992 | — | — | — | 0 | — | — | — | 52,970,000,000 | — | 68 | 0.07% | 34,391 | 52,970,000,000 | 0 | 52,970,000,000 |