Mostrar tabla de datos
| 1988 | 17,9% | 2001 | 17,2% | 2014 | 19,3% |
| 1989 | 18% | 2002 | 18% | 2015 | 20,1% |
| 1990 | 17,7% | 2003 | 18,5% | 2016 | 20,4% |
| 1991 | 19,4% | 2004 | 19,2% | 2017 | 20,3% |
| 1992 | 18,8% | 2005 | 19,4% | 2018 | 20,3% |
| 1993 | 17,6% | 2006 | 20,5% | 2019 | 19,6% |
| 1994 | 18,2% | 2007 | 22,4% | 2020 | 18,6% |
| 1995 | 18,2% | 2008 | 20,1% | 2021 | 21% |
| 1996 | 17,7% | 2009 | 18,8% | 2022 | 20,7% |
| 1997 | 17% | 2010 | 19,2% | 2023 | 21,3% |
| 1998 | 16,3% | 2011 | 19,3% | 2024 | 21,4% |
| 1999 | 17,1% | 2012 | 19,9% | 2025 | 21% |
| 2000 | 17,7% | 2013 | 19,7% | 2026 | 21,2% |
Mostrar tabla de datos
| 1988 | 768 mil M | 2001 | 3,99 bill. | 2014 | 23,88 bill. |
| 1989 | 888 mil M | 2002 | 4,5 bill. | 2015 | 27,34 bill. |
| 1990 | 1,02 bill. | 2003 | 5,17 bill. | 2016 | 30,96 bill. |
| 1991 | 1,28 bill. | 2004 | 6,13 bill. | 2017 | 34,19 bill. |
| 1992 | 1,43 bill. | 2005 | 7,04 bill. | 2018 | 37,71 bill. |
| 1993 | 1,54 bill. | 2006 | 8,73 bill. | 2019 | 38,5 bill. |
| 1994 | 1,87 bill. | 2007 | 10,95 bill. | 2020 | 36,04 bill. |
| 1995 | 2,19 bill. | 2008 | 11,1 bill. | 2021 | 48,23 bill. |
| 1996 | 2,46 bill. | 2009 | 12 bill. | 2022 | 54,14 bill. |
| 1997 | 2,62 bill. | 2010 | 14,65 bill. | 2023 | 61,82 bill. |
| 1998 | 2,89 bill. | 2011 | 16,85 bill. | 2024 | 68,14 bill. |
| 1999 | 3,41 bill. | 2012 | 19,7 bill. | 2025 | 72,85 bill. |
| 2000 | 3,78 bill. | 2013 | 22,02 bill. | 2026 | 81,63 bill. |
Mostrar tabla de datos
| 1988 | 24,5% | 2001 | 28,3% | 2014 | 26,2% |
| 1989 | 25,2% | 2002 | 29,1% | 2015 | 27,3% |
| 1990 | 25,4% | 2003 | 29,9% | 2016 | 27,6% |
| 1991 | 26,8% | 2004 | 28,5% | 2017 | 26,6% |
| 1992 | 26,7% | 2005 | 26% | 2018 | 26,8% |
| 1993 | 26,2% | 2006 | 25,6% | 2019 | 27,4% |
| 1994 | 26,2% | 2007 | 26,1% | 2020 | 31,8% |
| 1995 | 25% | 2008 | 28,3% | 2021 | 30,7% |
| 1996 | 24,4% | 2009 | 28,1% | 2022 | 30% |
| 1997 | 25,2% | 2010 | 27,7% | 2023 | 29,7% |
| 1998 | 26% | 2011 | 27,3% | 2024 | 29,3% |
| 1999 | 25,9% | 2012 | 27,2% | 2025 | 28,5% |
| 2000 | 26,1% | 2013 | 26,5% | 2026 | 28,6% |
Mostrar tabla de datos
| 1988 | 1,05 bill. | 2001 | 6,55 bill. | 2014 | 32,41 bill. |
| 1989 | 1,25 bill. | 2002 | 7,26 bill. | 2015 | 37,27 bill. |
| 1990 | 1,46 bill. | 2003 | 8,36 bill. | 2016 | 41,92 bill. |
| 1991 | 1,78 bill. | 2004 | 9,06 bill. | 2017 | 44,83 bill. |
| 1992 | 2,03 bill. | 2005 | 9,45 bill. | 2018 | 49,69 bill. |
| 1993 | 2,29 bill. | 2006 | 10,91 bill. | 2019 | 53,97 bill. |
| 1994 | 2,69 bill. | 2007 | 12,78 bill. | 2020 | 61,59 bill. |
| 1995 | 3,01 bill. | 2008 | 15,59 bill. | 2021 | 70,52 bill. |
| 1996 | 3,4 bill. | 2009 | 17,89 bill. | 2022 | 78,26 bill. |
| 1997 | 3,9 bill. | 2010 | 21,16 bill. | 2023 | 86,09 bill. |
| 1998 | 4,61 bill. | 2011 | 23,87 bill. | 2024 | 93,13 bill. |
| 1999 | 5,14 bill. | 2012 | 26,96 bill. | 2025 | 98,63 bill. |
| 2000 | 5,58 bill. | 2013 | 29,6 bill. | 2026 | 110,13 bill. |