Mostrar tabla de datos
| 1980 | 8,85 mil M | 1996 | 11,2 mil M | 2012 | 30,2 mil M |
| 1981 | 10 mil M | 1997 | 11,4 mil M | 2013 | 33,7 mil M |
| 1982 | 9,62 mil M | 1998 | 11,3 mil M | 2014 | 36,4 mil M |
| 1983 | 9,69 mil M | 1999 | 11,6 mil M | 2015 | 32,2 mil M |
| 1984 | 10,2 mil M | 2000 | 10,2 mil M | 2016 | 33,8 mil M |
| 1985 | 10,7 mil M | 2001 | 11 mil M | 2017 | 36,1 mil M |
| 1986 | 13,9 mil M | 2002 | 12,4 mil M | 2018 | 40 mil M |
| 1987 | 16,2 mil M | 2003 | 15,9 mil M | 2019 | 39,7 mil M |
| 1988 | 16,4 mil M | 2004 | 18,8 mil M | 2020 | 40,8 mil M |
| 1989 | 14,6 mil M | 2005 | 19,5 mil M | 2021 | 45 mil M |
| 1990 | 14,6 mil M | 2006 | 20,9 mil M | 2022 | 44,4 mil M |
| 1991 | 16,3 mil M | 2007 | 23,9 mil M | 2023 | 48,8 mil M |
| 1992 | 15 mil M | 2008 | 27,7 mil M | 2024 | 53,3 mil M |
| 1993 | 15,6 mil M | 2009 | 27,9 mil M | 2025 | 59,3 mil M |
| 1994 | 10,6 mil M | 2010 | 27,5 mil M | 2026 | 65,1 mil M |
| 1995 | 10,1 mil M | 2011 | 30,6 mil M | | |
Mostrar tabla de datos
| 1980 | 1,85 bill. | 1996 | 5,63 bill. | 2012 | 15,4 bill. |
| 1981 | 2,36 bill. | 1997 | 6,14 bill. | 2013 | 16,66 bill. |
| 1982 | 2,85 bill. | 1998 | 6,69 bill. | 2014 | 17,97 bill. |
| 1983 | 3,44 bill. | 1999 | 7,12 bill. | 2015 | 19,04 bill. |
| 1984 | 4,19 bill. | 2000 | 7,5 bill. | 2016 | 20,04 bill. |
| 1985 | 5,04 bill. | 2001 | 8,02 bill. | 2017 | 20,96 bill. |
| 1986 | 5,39 bill. | 2002 | 8,61 bill. | 2018 | 22,2 bill. |
| 1987 | 5,15 bill. | 2003 | 9,26 bill. | 2019 | 23,24 bill. |
| 1988 | 4,78 bill. | 2004 | 9,93 bill. | 2020 | 23,47 bill. |
| 1989 | 4,61 bill. | 2005 | 10,29 bill. | 2021 | 24,96 bill. |
| 1990 | 4,4 bill. | 2006 | 10,92 bill. | 2022 | 27,66 bill. |
| 1991 | 4,39 bill. | 2007 | 11,45 bill. | 2023 | 29,61 bill. |
| 1992 | 4,2 bill. | 2008 | 12,36 bill. | 2024 | 32,32 bill. |
| 1993 | 4,14 bill. | 2009 | 13,14 bill. | 2025 | 34,43 bill. |
| 1994 | 4,62 bill. | 2010 | 13,61 bill. | 2026 | 36,23 bill. |
| 1995 | 5,23 bill. | 2011 | 14,43 bill. | | |
Mostrar tabla de datos
| 1980 | 6,46 bill. | 1996 | 8,56 bill. | 2012 | 16,34 bill. |
| 1981 | 7,57 bill. | 1997 | 9,01 bill. | 2013 | 17,16 bill. |
| 1982 | 8,14 bill. | 1998 | 9,46 bill. | 2014 | 18,14 bill. |
| 1983 | 8,7 bill. | 1999 | 9,84 bill. | 2015 | 19,17 bill. |
| 1984 | 9,34 bill. | 2000 | 10,22 bill. | 2016 | 20,04 bill. |
| 1985 | 10,1 bill. | 2001 | 10,66 bill. | 2017 | 20,75 bill. |
| 1986 | 10,79 bill. | 2002 | 11,14 bill. | 2018 | 21,57 bill. |
| 1987 | 10,56 bill. | 2003 | 11,74 bill. | 2019 | 22,32 bill. |
| 1988 | 9,73 bill. | 2004 | 12,57 bill. | 2020 | 22,38 bill. |
| 1989 | 9,55 bill. | 2005 | 12,85 bill. | 2021 | 23,12 bill. |
| 1990 | 8,97 bill. | 2006 | 13,34 bill. | 2022 | 23,99 bill. |
| 1991 | 8,63 bill. | 2007 | 13,92 bill. | 2023 | 24,79 bill. |
| 1992 | 8,36 bill. | 2008 | 14,32 bill. | 2024 | 25,66 bill. |
| 1993 | 8,1 bill. | 2009 | 14,68 bill. | 2025 | 26,45 bill. |
| 1994 | 7,9 bill. | 2010 | 15,11 bill. | 2026 | 27,34 bill. |
| 1995 | 8,16 bill. | 2011 | 15,62 bill. | | |