Mostrar tabla de datos
| 1970 | 1,0776 Mt | 1989 | 1,5925 Mt | 2008 | 2,6974 Mt |
| 1971 | 1,0777 Mt | 1990 | 1,5733 Mt | 2009 | 2,7123 Mt |
| 1972 | 1,1218 Mt | 1991 | 1,7126 Mt | 2010 | 3,5178 Mt |
| 1973 | 1,3275 Mt | 1992 | 1,7311 Mt | 2011 | 3,545 Mt |
| 1974 | 1,6146 Mt | 1993 | 1,7801 Mt | 2012 | 3,5674 Mt |
| 1975 | 1,3657 Mt | 1994 | 1,8628 Mt | 2013 | 3,9255 Mt |
| 1976 | 1,3513 Mt | 1995 | 1,7041 Mt | 2014 | 4,7896 Mt |
| 1977 | 1,437 Mt | 1996 | 1,9094 Mt | 2015 | 4,5637 Mt |
| 1978 | 1,443 Mt | 1997 | 1,767 Mt | 2016 | 4,8748 Mt |
| 1979 | 1,5495 Mt | 1998 | 1,7495 Mt | 2017 | 4,3928 Mt |
| 1980 | 1,6693 Mt | 1999 | 1,6637 Mt | 2018 | 6,0252 Mt |
| 1981 | 1,6103 Mt | 2000 | 2,1568 Mt | 2019 | 5,7837 Mt |
| 1982 | 1,1154 Mt | 2001 | 2,204 Mt | 2020 | 5,6478 Mt |
| 1983 | 1,0093 Mt | 2002 | 2,4531 Mt | 2021 | 4,6621 Mt |
| 1984 | 1,0716 Mt | 2003 | 2,7176 Mt | 2022 | 4,6157 Mt |
| 1985 | 1,4273 Mt | 2004 | 2,4343 Mt | 2023 | 4,8646 Mt |
| 1986 | 1,3676 Mt | 2005 | 2,7003 Mt | 2024 | 4,9983 Mt |
| 1987 | 1,4976 Mt | 2006 | 2,7227 Mt | | |
| 1988 | 1,4606 Mt | 2007 | 2,7917 Mt | | |
Mostrar tabla de datos
| 1970 | 9,86 t | 1989 | 9,26 t | 2008 | 10,63 t |
| 1971 | 9,41 t | 1990 | 8,92 t | 2009 | 10,54 t |
| 1972 | 9,35 t | 1991 | 9,45 t | 2010 | 13,45 t |
| 1973 | 10,57 t | 1992 | 9,3 t | 2011 | 13,3 t |
| 1974 | 12,28 t | 1993 | 9,33 t | 2012 | 13,13 t |
| 1975 | 9,94 t | 1994 | 9,52 t | 2013 | 14,18 t |
| 1976 | 9,51 t | 1995 | 8,5 t | 2014 | 17,03 t |
| 1977 | 9,94 t | 1996 | 9,31 t | 2015 | 16,12 t |
| 1978 | 9,86 t | 1997 | 8,43 t | 2016 | 17,2 t |
| 1979 | 10,46 t | 1998 | 8,17 t | 2017 | 15,49 t |
| 1980 | 11,14 t | 1999 | 7,61 t | 2018 | 21,25 t |
| 1981 | 10,63 t | 2000 | 9,67 t | 2019 | 20,39 t |
| 1982 | 7,29 t | 2001 | 9,68 t | 2020 | 19,87 t |
| 1983 | 6,51 t | 2002 | 10,56 t | 2021 | 16,35 t |
| 1984 | 6,8 t | 2003 | 11,48 t | 2022 | 16,08 t |
| 1985 | 8,91 t | 2004 | 10,11 t | 2023 | 16,78 t |
| 1986 | 8,4 t | 2005 | 11,05 t | 2024 | 17,08 t |
| 1987 | 9,04 t | 2006 | 11 t | | |
| 1988 | 8,67 t | 2007 | 11,13 t | | |