Mostrar tabla de datos
| 1970 | 1,6023 Mt | 1989 | 2,4338 Mt | 2008 | 7,0905 Mt |
| 1971 | 1,6115 Mt | 1990 | 2,5946 Mt | 2009 | 6,8985 Mt |
| 1972 | 1,8549 Mt | 1991 | 3,3093 Mt | 2010 | 6,7247 Mt |
| 1973 | 2,0217 Mt | 1992 | 3,7249 Mt | 2011 | 7,0233 Mt |
| 1974 | 2,0585 Mt | 1993 | 4,0457 Mt | 2012 | 6,9977 Mt |
| 1975 | 2,312 Mt | 1994 | 4,6932 Mt | 2013 | 6,635 Mt |
| 1976 | 2,3495 Mt | 1995 | 5,1333 Mt | 2014 | 6,8145 Mt |
| 1977 | 2,4178 Mt | 1996 | 4,5698 Mt | 2015 | 7,2649 Mt |
| 1978 | 2,5788 Mt | 1997 | 5,6022 Mt | 2016 | 7,3283 Mt |
| 1979 | 2,4027 Mt | 1998 | 5,8679 Mt | 2017 | 6,6321 Mt |
| 1980 | 2,0222 Mt | 1999 | 5,8263 Mt | 2018 | 7,1022 Mt |
| 1981 | 2,0175 Mt | 2000 | 5,7988 Mt | 2019 | 8,1068 Mt |
| 1982 | 1,8845 Mt | 2001 | 6,0363 Mt | 2020 | 6,6535 Mt |
| 1983 | 1,9479 Mt | 2002 | 6,0539 Mt | 2021 | 7,532 Mt |
| 1984 | 1,9027 Mt | 2003 | 6,5795 Mt | 2022 | 8,4658 Mt |
| 1985 | 2,0802 Mt | 2004 | 6,8293 Mt | 2023 | 9,2365 Mt |
| 1986 | 2,0631 Mt | 2005 | 7,0326 Mt | 2024 | 9,5434 Mt |
| 1987 | 2,4665 Mt | 2006 | 7,3891 Mt | | |
| 1988 | 2,4399 Mt | 2007 | 7,7786 Mt | | |
Mostrar tabla de datos
| 1970 | 0,44 t | 1989 | 0,46 t | 2008 | 1,18 t |
| 1971 | 0,43 t | 1990 | 0,48 t | 2009 | 1,14 t |
| 1972 | 0,48 t | 1991 | 0,6 t | 2010 | 1,11 t |
| 1973 | 0,51 t | 1992 | 0,67 t | 2011 | 1,15 t |
| 1974 | 0,51 t | 1993 | 0,71 t | 2012 | 1,14 t |
| 1975 | 0,56 t | 1994 | 0,82 t | 2013 | 1,08 t |
| 1976 | 0,56 t | 1995 | 0,89 t | 2014 | 1,11 t |
| 1977 | 0,56 t | 1996 | 0,79 t | 2015 | 1,17 t |
| 1978 | 0,59 t | 1997 | 0,96 t | 2016 | 1,18 t |
| 1979 | 0,54 t | 1998 | 1 t | 2017 | 1,07 t |
| 1980 | 0,45 t | 1999 | 0,99 t | 2018 | 1,14 t |
| 1981 | 0,44 t | 2000 | 0,98 t | 2019 | 1,3 t |
| 1982 | 0,41 t | 2001 | 1,01 t | 2020 | 1,07 t |
| 1983 | 0,41 t | 2002 | 1,01 t | 2021 | 1,2 t |
| 1984 | 0,4 t | 2003 | 1,1 t | 2022 | 1,35 t |
| 1985 | 0,42 t | 2004 | 1,14 t | 2023 | 1,46 t |
| 1986 | 0,41 t | 2005 | 1,17 t | 2024 | 1,51 t |
| 1987 | 0,48 t | 2006 | 1,23 t | | |
| 1988 | 0,47 t | 2007 | 1,29 t | | |