Show data table
| 1990 | 9.8% | 2002 | 20.6% | 2014 | 22.6% |
| 1991 | 16.1% | 2003 | 22.5% | 2015 | 19.2% |
| 1992 | 12.1% | 2004 | 23.5% | 2016 | 19.6% |
| 1993 | 15.8% | 2005 | 22.9% | 2017 | 22% |
| 1994 | 18.2% | 2006 | 25.6% | 2018 | 20.9% |
| 1995 | 17.5% | 2007 | 24.3% | 2019 | 20.7% |
| 1996 | 17.9% | 2008 | 24.5% | 2020 | 16.7% |
| 1997 | 16% | 2009 | 24% | 2021 | 8% |
| 1998 | 17.4% | 2010 | 21.7% | 2022 | 5.4% |
| 1999 | 18.8% | 2011 | 22.9% | 2023 | 12.7% |
| 2000 | 18.9% | 2012 | 21.8% | 2024 | 15.7% |
| 2001 | 17.9% | 2013 | 20.1% | 2025 | 18.7% |
Show data table
| 1990 | 191B | 2002 | 5.85T | 2014 | 16.4T |
| 1991 | 656B | 2003 | 6.6T | 2015 | 14.43T |
| 1992 | 1.14T | 2004 | 7.49T | 2016 | 14.96T |
| 1993 | 2.05T | 2005 | 7.41T | 2017 | 17.52T |
| 1994 | 2.75T | 2006 | 8.49T | 2018 | 17.4T |
| 1995 | 3.11T | 2007 | 9.08T | 2019 | 16.67T |
| 1996 | 3.6T | 2008 | 10.74T | 2020 | 15.34T |
| 1997 | 3.83T | 2009 | 12.8T | 2021 | 20.27T |
| 1998 | 4.5T | 2010 | 12.57T | 2022 | 37.22T |
| 1999 | 4.88T | 2011 | 13.77T | 2023 | 271.02T |
| 2000 | 4.85T | 2012 | 14.46T | 2024 | 412.67T |
| 2001 | 4.68T | 2013 | 14.2T | 2025 | 578.88T |
Show data table
| 1990 | 40% | 2002 | 36.8% | 2014 | 28.9% |
| 1991 | 35.6% | 2003 | 36.4% | 2015 | 26.7% |
| 1992 | 36.1% | 2004 | 33.3% | 2016 | 28.6% |
| 1993 | 23% | 2005 | 31.4% | 2017 | 30.7% |
| 1994 | 47.3% | 2006 | 36.1% | 2018 | 32.1% |
| 1995 | 31.1% | 2007 | 35.2% | 2019 | 31.3% |
| 1996 | 43.6% | 2008 | 34.3% | 2020 | 24.5% |
| 1997 | 40.5% | 2009 | 32.1% | 2021 | 10.5% |
| 1998 | 34.7% | 2010 | 29.2% | 2022 | 12.9% |
| 1999 | 35.6% | 2011 | 28.8% | 2023 | 14.3% |
| 2000 | 42.8% | 2012 | 30.2% | 2024 | 15.3% |
| 2001 | 38.9% | 2013 | 28.9% | 2025 | 15.5% |
Show data table
| 1990 | 778B | 2002 | 10.44T | 2014 | 20.91T |
| 1991 | 1.45T | 2003 | 10.7T | 2015 | 20.07T |
| 1992 | 3.39T | 2004 | 10.62T | 2016 | 21.81T |
| 1993 | 2.98T | 2005 | 10.18T | 2017 | 24.44T |
| 1994 | 7.14T | 2006 | 12T | 2018 | 26.75T |
| 1995 | 5.53T | 2007 | 13.17T | 2019 | 25.12T |
| 1996 | 8.78T | 2008 | 15.07T | 2020 | 22.48T |
| 1997 | 9.7T | 2009 | 17.12T | 2021 | 26.82T |
| 1998 | 8.97T | 2010 | 16.89T | 2022 | 88.57T |
| 1999 | 9.21T | 2011 | 17.35T | 2023 | 306.03T |
| 2000 | 10.99T | 2012 | 20.06T | 2024 | 402.33T |
| 2001 | 10.19T | 2013 | 20.43T | 2025 | 478.41T |