Tableau de données
| 1988 | 95,7% | 2001 | 108,5% | 2014 | 134,8% |
| 1989 | 98,4% | 2002 | 105,9% | 2015 | 134,8% |
| 1990 | 101,7% | 2003 | 105,1% | 2016 | 134,2% |
| 1991 | 105,3% | 2004 | 104,7% | 2017 | 133,7% |
| 1992 | 113% | 2005 | 106,2% | 2018 | 134,2% |
| 1993 | 124,1% | 2006 | 106,3% | 2019 | 133,9% |
| 1994 | 130,8% | 2007 | 103,5% | 2020 | 154,4% |
| 1995 | 119,1% | 2008 | 105,8% | 2021 | 145,8% |
| 1996 | 118,9% | 2009 | 116,1% | 2022 | 138,4% |
| 1997 | 116,5% | 2010 | 118,8% | 2023 | 133,9% |
| 1998 | 113,9% | 2011 | 119,1% | 2024 | 134,7% |
| 1999 | 113,1% | 2012 | 125,9% | 2025 | 137,1% |
| 2000 | 108,7% | 2013 | 131,9% | 2026 | 138,4% |
Tableau de données
| 1988 | 576 Md | 2001 | 1,42 Bn | 2014 | 2,21 Bn |
| 1989 | 650 Md | 2002 | 1,44 Bn | 2015 | 2,24 Bn |
| 1990 | 731 Md | 2003 | 1,47 Bn | 2016 | 2,29 Bn |
| 1991 | 827 Md | 2004 | 1,53 Bn | 2017 | 2,33 Bn |
| 1992 | 934 Md | 2005 | 1,59 Bn | 2018 | 2,39 Bn |
| 1993 | 1,06 Bn | 2006 | 1,66 Bn | 2019 | 2,42 Bn |
| 1994 | 1,18 Bn | 2007 | 1,68 Bn | 2020 | 2,58 Bn |
| 1995 | 1,18 Bn | 2008 | 1,74 Bn | 2021 | 2,69 Bn |
| 1996 | 1,25 Bn | 2009 | 1,84 Bn | 2022 | 2,76 Bn |
| 1997 | 1,28 Bn | 2010 | 1,92 Bn | 2023 | 2,87 Bn |
| 1998 | 1,3 Bn | 2011 | 1,97 Bn | 2024 | 2,97 Bn |
| 1999 | 1,33 Bn | 2012 | 2,06 Bn | 2025 | 3,1 Bn |
| 2000 | 1,35 Bn | 2013 | 2,14 Bn | 2026 | 3,21 Bn |
Tableau de données
| 1988 | 95,3% | 2001 | 100,3% | 2014 | 122,9% |
| 1989 | 97,9% | 2002 | 98,1% | 2015 | 123,7% |
| 1990 | 101,2% | 2003 | 98,6% | 2016 | 123,1% |
| 1991 | 104,5% | 2004 | 98% | 2017 | 123% |
| 1992 | 112% | 2005 | 98,4% | 2018 | 123,4% |
| 1993 | 123% | 2006 | 98,6% | 2019 | 123% |
| 1994 | 129,3% | 2007 | 96,3% | 2020 | 141,4% |
| 1995 | 109,9% | 2008 | 97,9% | 2021 | 134% |
| 1996 | 110,7% | 2009 | 107% | 2022 | 127,9% |
| 1997 | 108,3% | 2010 | 108,9% | 2023 | 123,9% |
| 1998 | 106% | 2011 | 110% | 2024 | 125,3% |
| 1999 | 104,1% | 2012 | 115,2% | 2025 | 127,7% |
| 2000 | 100,2% | 2013 | 120,7% | 2026 | 129% |
Tableau de données
| 1988 | 573 Md | 2001 | 1,31 Bn | 2014 | 2,01 Bn |
| 1989 | 647 Md | 2002 | 1,33 Bn | 2015 | 2,06 Bn |
| 1990 | 728 Md | 2003 | 1,38 Bn | 2016 | 2,1 Bn |
| 1991 | 821 Md | 2004 | 1,43 Bn | 2017 | 2,15 Bn |
| 1992 | 926 Md | 2005 | 1,48 Bn | 2018 | 2,19 Bn |
| 1993 | 1,05 Bn | 2006 | 1,54 Bn | 2019 | 2,22 Bn |
| 1994 | 1,16 Bn | 2007 | 1,56 Bn | 2020 | 2,36 Bn |
| 1995 | 1,09 Bn | 2008 | 1,61 Bn | 2021 | 2,47 Bn |
| 1996 | 1,16 Bn | 2009 | 1,7 Bn | 2022 | 2,56 Bn |
| 1997 | 1,19 Bn | 2010 | 1,76 Bn | 2023 | 2,65 Bn |
| 1998 | 1,21 Bn | 2011 | 1,82 Bn | 2024 | 2,76 Bn |
| 1999 | 1,23 Bn | 2012 | 1,88 Bn | 2025 | 2,88 Bn |
| 2000 | 1,25 Bn | 2013 | 1,96 Bn | 2026 | 3 Bn |