
Production covers 7.7% of consumption.
Imports cover 77.3% of consumption.
| Reserves | Production | Consumption | Trade | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 144,000,000,000 | 91 | < 0.01% | — | — | — | — | — | — | — | — | — | — | — | — |
| 2024 | 148,000,000,000 | 92 | < 0.01% | 18,951,280,610 | −4.8% | 69 | 0.01% | 244,952,929,800 | −1.2% | 53 | 0.16% | 26,856 | 189,241,377,300 | 0 | 189,241,377,300 |
| 2023 | 152,000,000,000 | 92 | < 0.01% | 19,914,806,880 | −11% | 69 | 0.01% | 247,830,760,100 | −14.3% | 55 | 0.17% | 27,143 | 251,356,544,400 | 0 | 251,356,544,400 |
| 2022 | 155,000,000,000 | 92 | < 0.01% | 22,379,631,680 | −7.4% | 69 | 0.02% | 289,181,024,800 | −12.3% | 53 | 0.20% | 31,902 | 430,488,665,000 | 0 | 430,488,665,000 |
| 2021 | 178,000,000,000 | 90 | < 0.01% | 24,169,528,010 | −10.1% | 69 | 0.02% | 329,897,640,900 | +5.9% | 53 | 0.23% | 36,790 | 167,909,497,400 | 0 | 167,909,497,400 |
| 2020 | — | — | — | 26,882,079,360 | −17.7% | 70 | 0.02% | 311,503,305,400 | −4.5% | 52 | 0.22% | 34,916 | 228,211,784,400 | 0 | 228,211,784,400 |
| 2019 | 219,000,000,000 | 83 | < 0.01% | 32,648,997,270 | −10.4% | 70 | 0.02% | 326,067,716,600 | +4.4% | 52 | 0.23% | 36,716 | 399,889,631,900 | 0 | 399,889,631,900 |
| 2018 | 230,000,000,000 | 82 | < 0.01% | 36,427,826,970 | −18.7% | 68 | 0.03% | 312,197,339,700 | −6.8% | 53 | 0.23% | 35,310 | 275,234,645,700 | 0 | 275,234,645,700 |
| 2017 | 247,000,000,000 | 82 | < 0.01% | 44,814,354,300 | +7% | 62 | 0.03% | 335,101,188,300 | +8.5% | 52 | 0.25% | 38,085 | 494,582,373,500 | 192,288,541,500 | 302,293,832,000 |
| 2016 | 279,000,000,000 | 81 | < 0.01% | 41,883,234,200 | −6.1% | 65 | 0.03% | 308,721,107,400 | +4.4% | 53 | 0.24% | 35,331 | 509,732,379,800 | 244,907,444,500 | 264,824,935,300 |
| 2015 | 301,000,000,000 | 79 | < 0.01% | 44,602,845,000 | −4.4% | 62 | 0.04% | 295,621,865,000 | +6.7% | 51 | 0.24% | 34,200 | 405,380,885,000 | 190,948,205,000 | 214,432,680,000 |
| 2014 | 341,000,000,000 | 77 | < 0.01% | 46,651,115,000 | −8.8% | 62 | 0.04% | 277,046,175,000 | −8.7% | 52 | 0.22% | 32,411 | 357,387,800,000 | 89,311,635,000 | 268,076,165,000 |
| 2013 | 382,000,000,000 | 76 | 0.01% | 51,171,435,000 | −19.6% | 62 | 0.04% | 303,497,110,000 | −3.7% | 50 | 0.25% | 35,784 | 366,534,385,000 | 139,988,660,000 | 226,545,725,000 |
| 2012 | 570,000,000,000 | 74 | 0.01% | 63,672,945,000 | +7.5% | 58 | 0.05% | 315,221,690,000 | −4.4% | 50 | 0.26% | 37,386 | 500,484,180,000 | 225,309,700,000 | 275,174,480,000 |
| 2011 | 570,000,000,000 | 74 | 0.01% | 59,223,255,000 | −1.5% | 60 | 0.05% | 329,842,100,000 | −5.6% | 46 | 0.28% | 39,298 | 472,550,015,000 | 128,440,655,000 | 344,109,360,000 |
| 2010 | 570,000,000,000 | 74 | 0.01% | 60,106,130,000 | +3.5% | 60 | 0.05% | 349,477,240,000 | +9.7% | 46 | 0.30% | 41,778 | 438,435,725,000 | 175,338,975,000 | 263,096,750,000 |
| 2009 | 570,000,000,000 | 75 | 0.01% | 58,093,175,000 | +1.8% | 59 | 0.05% | 318,541,300,000 | −3.7% | 46 | 0.30% | 38,171 | 378,965,265,000 | 102,166,295,000 | 276,798,970,000 |
| 2008 | 570,000,000,000 | 75 | 0.01% | 57,069,040,000 | −17.1% | 59 | 0.05% | 330,830,920,000 | +5.7% | 46 | 0.30% | 39,748 | 359,930,480,000 | 70,453,425,000 | 289,477,055,000 |
| 2007 | 570,000,000,000 | 75 | 0.01% | 68,864,250,000 | +1.6% | 57 | 0.07% | 313,102,790,000 | −5.7% | 47 | 0.30% | 37,737 | 353,609,095,000 | 98,105,070,000 | 255,504,025,000 |
| 2006 | 530,000,000,000 | 75 | 0.01% | 67,769,485,000 | +11.1% | 55 | 0.07% | 331,996,315,000 | −6.1% | 47 | 0.32% | 40,145 | 381,684,520,000 | 92,313,410,000 | 289,371,110,000 |
| 2005 | 530,000,000,000 | 76 | 0.01% | 61,024,320,000 | −12% | 56 | 0.06% | 353,538,465,000 | +13.7% | 46 | 0.36% | 42,961 | 347,994,010,000 | 38,140,200,000 | 309,853,810,000 |
| 2004 | 530,000,000,000 | 76 | 0.01% | 69,323,345,000 | −6.1% | 53 | 0.07% | 310,983,890,000 | −1.2% | 47 | 0.32% | 38,048 | 296,893,205,000 | 52,937,185,000 | 243,956,020,000 |
| 2003 | 844,000,000,000 | 73 | 0.02% | 73,843,665,000 | +11.2% | 53 | 0.08% | 314,727,280,000 | +8.1% | 45 | 0.34% | 38,747 | 284,285,750,000 | 36,339,135,000 | 247,946,615,000 |
| 2002 | 915,000,000,000 | 73 | 0.02% | 66,392,200,000 | +8.5% | 55 | 0.07% | 291,066,230,000 | +1.1% | 44 | 0.32% | 36,016 | 231,419,195,000 | 18,858,210,000 | 212,560,985,000 |
| 2001 | 915,000,000,000 | 73 | 0.02% | 61,165,580,000 | −4% | 54 | 0.07% | 287,817,250,000 | +5.9% | 44 | 0.33% | 35,788 | 222,343,240,000 | 14,514,465,000 | 207,828,775,000 |
| 2000 | 915,000,000,000 | 72 | 0.02% | 63,743,575,000 | +3.7% | 52 | 0.07% | 271,784,240,000 | −4.5% | 43 | 0.31% | 33,918 | 219,588,670,000 | 635,670,000 | 218,953,000,000 |
| 1999 | 855,000,000,000 | 73 | 0.02% | 61,448,100,000 | +11% | 51 | 0.07% | 284,568,270,000 | +2.2% | 42 | 0.34% | 35,598 | 216,339,690,000 | 0 | 216,339,690,000 |
| 1998 | 858,000,000,000 | 72 | 0.02% | 55,373,920,000 | +9.8% | 55 | 0.07% | 278,529,405,000 | +2.7% | 42 | 0.34% | 34,910 | 219,765,245,000 | 0 | 219,765,245,000 |
| 1997 | 770,000,000,000 | 72 | 0.02% | 50,429,820,000 | −4.3% | 56 | 0.06% | 271,289,830,000 | −3.6% | 42 | 0.33% | 34,040 | 212,772,875,000 | 0 | 212,772,875,000 |
| 1996 | 777,000,000,000 | 69 | 0.03% | 52,689,980,000 | +0.67% | 55 | 0.07% | 281,495,865,000 | +7.4% | 40 | 0.35% | 35,360 | 232,090,180,000 | 0 | 232,090,180,000 |
| 1995 | 777,000,000,000 | 68 | 0.03% | 52,340,000,000 | +9.4% | 55 | 0.07% | 262,040,000,000 | +8.1% | 40 | 0.33% | 32,960 | 224,740,000,000 | 570,000,000 | 224,170,000,000 |
| 1994 | 669,000,000,000 | 70 | 0.02% | 47,850,000,000 | −9.7% | 55 | 0.06% | 242,370,000,000 | +2.9% | 37 | 0.31% | 30,532 | 176,010,000,000 | 0 | 176,010,000,000 |
| 1993 | 569,000,000,000 | 73 | 0.02% | 53,000,000,000 | +3.9% | 54 | 0.07% | 235,480,000,000 | +5.2% | 36 | 0.31% | 29,779 | 190,000,000,000 | 0 | 190,000,000,000 |
| 1992 | 388,000,000,000 | 72 | 0.01% | 51,000,000,000 | +8.5% | 53 | 0.07% | 223,897,100,000 | −1.8% | 36 | 0.30% | 28,548 | 180,848,110,000 | 0 | 180,848,110,000 |
| 1991 | 403,000,000,000 | 70 | 0.01% | 47,000,000,000 | +4.4% | 45 | 0.06% | 228,000,000,000 | +6% | 30 | 0.30% | 29,392 | 181,000,000,000 | 0 | 181,000,000,000 |
| 1990 | 400,000,000,000 | 69 | 0.01% | 45,000,000,000 | −4.3% | 48 | 0.06% | 215,000,000,000 | +10.3% | 28 | 0.29% | 27,996 | 184,000,000,000 | 0 | 184,000,000,000 |
| 1989 | 420,000,000,000 | 68 | 0.01% | 47,000,000,000 | +6.8% | 47 | 0.07% | 195,000,000,000 | +7.7% | 29 | 0.27% | 25,589 | — | — | — |
| 1988 | 420,000,000,000 | 68 | 0.01% | 44,000,000,000 | +7.3% | 44 | 0.06% | 181,000,000,000 | −4.7% | 31 | 0.26% | 23,862 | — | — | — |
| 1987 | 420,000,000,000 | 66 | 0.01% | 41,000,000,000 | +5.1% | 46 | 0.06% | 190,000,000,000 | +4.4% | 30 | 0.29% | 25,085 | — | — | — |
| 1986 | 520,000,000,000 | 60 | 0.01% | 39,000,000,000 | −4.9% | 46 | 0.06% | 182,000,000,000 | −3.2% | 28 | 0.29% | 24,044 | — | — | — |
| 1985 | 530,000,000,000 | 60 | 0.02% | 41,000,000,000 | −8.9% | 46 | 0.07% | 188,000,000,000 | +7.4% | 27 | 0.30% | 24,854 | — | — | — |
| 1984 | 530,000,000,000 | 59 | 0.02% | 45,000,000,000 | +4.7% | 45 | 0.07% | 175,000,000,000 | +11.5% | 26 | 0.29% | 23,146 | — | — | — |
| 1983 | 337,000,000,000 | 59 | 0.01% | 43,000,000,000 | −8.5% | 45 | 0.08% | 157,000,000,000 | +1.9% | 25 | 0.29% | 20,764 | — | — | — |
| 1982 | 345,000,000,000 | 57 | 0.01% | 47,000,000,000 | −7.8% | 40 | 0.09% | 154,000,000,000 | −3.1% | 24 | 0.29% | 20,335 | — | — | — |
| 1981 | 365,000,000,000 | 58 | 0.01% | 51,000,000,000 | −32% | 38 | 0.09% | 159,000,000,000 | −14.5% | 22 | 0.30% | 21,011 | — | — | — |
| 1980 | 406,000,000,000 | 57 | 0.02% | 75,000,000,000 | — | 32 | 0.14% | 186,000,000,000 | — | 23 | 0.35% | 24,641 | — | — | — |