Mostrar tabla de datos
| 1980 | 2,73 mil M | 1996 | 1,35 mil M | 2012 | 12,3 mil M |
| 1981 | 2,85 mil M | 1997 | 1,18 mil M | 2013 | 12,6 mil M |
| 1982 | 2,96 mil M | 1998 | 1,13 mil M | 2014 | 12,2 mil M |
| 1983 | 3,07 mil M | 1999 | 1,06 mil M | 2015 | 11,6 mil M |
| 1984 | 2,84 mil M | 2000 | 1,14 mil M | 2016 | 11,2 mil M |
| 1985 | 3,29 mil M | 2001 | 1,27 mil M | 2017 | 11,5 mil M |
| 1986 | 3,64 mil M | 2002 | 1,4 mil M | 2018 | 13,2 mil M |
| 1987 | 4,09 mil M | 2003 | 1,6 mil M | 2019 | 14,2 mil M |
| 1988 | 4,1 mil M | 2004 | 1,99 mil M | 2020 | 13,3 mil M |
| 1989 | 4,28 mil M | 2005 | 2,52 mil M | 2021 | 15,3 mil M |
| 1990 | 2,68 mil M | 2006 | 3,41 mil M | 2022 | 17,1 mil M |
| 1991 | 2,82 mil M | 2007 | 4,24 mil M | 2023 | 20,3 mil M |
| 1992 | 1,57 mil M | 2008 | 5,62 mil M | 2024 | 23,8 mil M |
| 1993 | 771 M | 2009 | 4,58 mil M | 2025 | 25,4 mil M |
| 1994 | 926 M | 2010 | 7,19 mil M | 2026 | 28,5 mil M |
| 1995 | 1,45 mil M | 2011 | 10,4 mil M | | |
Mostrar tabla de datos
| 1980 | 8,07 mil M | 1996 | 738 mil M | 2012 | 16,69 bill. |
| 1981 | 8,88 mil M | 1997 | 933 mil M | 2013 | 19,17 bill. |
| 1982 | 9,81 mil M | 1998 | 945 mil M | 2014 | 22,23 bill. |
| 1983 | 10,5 mil M | 1999 | 1,08 bill. | 2015 | 22,89 bill. |
| 1984 | 10,8 mil M | 2000 | 1,22 bill. | 2016 | 23,93 bill. |
| 1985 | 11,2 mil M | 2001 | 1,39 bill. | 2017 | 28,01 bill. |
| 1986 | 11,1 mil M | 2002 | 1,55 bill. | 2018 | 32,58 bill. |
| 1987 | 11,6 mil M | 2003 | 1,83 bill. | 2019 | 37,84 bill. |
| 1988 | 12,3 mil M | 2004 | 2,36 bill. | 2020 | 37,45 bill. |
| 1989 | 12,8 mil M | 2005 | 3,04 bill. | 2021 | 43,56 bill. |
| 1990 | 12,5 mil M | 2006 | 4,03 bill. | 2022 | 53,85 bill. |
| 1991 | 22,6 mil M | 2007 | 4,96 bill. | 2023 | 70,44 bill. |
| 1992 | 56,1 mil M | 2008 | 6,56 bill. | 2024 | 80,66 bill. |
| 1993 | 228 mil M | 2009 | 6,59 bill. | 2025 | 89,94 bill. |
| 1994 | 382 mil M | 2010 | 9,76 bill. | 2026 | 103,57 bill. |
| 1995 | 651 mil M | 2011 | 13,17 bill. | | |
Mostrar tabla de datos
| 1980 | 4,59 bill. | 1996 | 6,85 bill. | 2012 | 18,56 bill. |
| 1981 | 4,98 bill. | 1997 | 7,12 bill. | 2013 | 20,72 bill. |
| 1982 | 5,39 bill. | 1998 | 7,36 bill. | 2014 | 22,36 bill. |
| 1983 | 5,71 bill. | 1999 | 7,58 bill. | 2015 | 22,89 bill. |
| 1984 | 6,04 bill. | 2000 | 7,67 bill. | 2016 | 23,24 bill. |
| 1985 | 6,39 bill. | 2001 | 8,02 bill. | 2017 | 24,55 bill. |
| 1986 | 6,99 bill. | 2002 | 8,45 bill. | 2018 | 26,45 bill. |
| 1987 | 7,24 bill. | 2003 | 9,07 bill. | 2019 | 27,93 bill. |
| 1988 | 7,61 bill. | 2004 | 9,92 bill. | 2020 | 26,66 bill. |
| 1989 | 7,93 bill. | 2005 | 10,57 bill. | 2021 | 27,09 bill. |
| 1990 | 7,73 bill. | 2006 | 11,43 bill. | 2022 | 28,46 bill. |
| 1991 | 7,02 bill. | 2007 | 12,43 bill. | 2023 | 30,57 bill. |
| 1992 | 6,37 bill. | 2008 | 13,41 bill. | 2024 | 32,13 bill. |
| 1993 | 6,17 bill. | 2009 | 13,13 bill. | 2025 | 34,33 bill. |
| 1994 | 6,3 bill. | 2010 | 14,09 bill. | 2026 | 36,14 bill. |
| 1995 | 6,7 bill. | 2011 | 16,52 bill. | | |