데이터 표
| 1990 | 92.7% | 2003 | 85.9% | 2016 | 40.3% |
| 1991 | 113.8% | 2004 | 81.9% | 2017 | 40.1% |
| 1992 | 110.9% | 2005 | 74.4% | 2018 | 42.9% |
| 1993 | 105.2% | 2006 | 32.2% | 2019 | 41.3% |
| 1994 | 96% | 2007 | 28.2% | 2020 | 52.9% |
| 1995 | 95.8% | 2008 | 31% | 2021 | 49.4% |
| 1996 | 98.7% | 2009 | 34.9% | 2022 | 49.8% |
| 1997 | 89.7% | 2010 | 32.3% | 2023 | 52.1% |
| 1998 | 108.5% | 2011 | 29.9% | 2024 | 49.8% |
| 1999 | 104.1% | 2012 | 30.4% | 2025 | 48.7% |
| 2000 | 90.2% | 2013 | 36.2% | 2026 | 49.3% |
| 2001 | 82.1% | 2014 | 37.8% | | |
| 2002 | 86.7% | 2015 | 44.1% | | |
데이터 표
| 1990 | 1.09조 | 2003 | 6.78조 | 2016 | 15.16조 |
| 1991 | 1.36조 | 2004 | 7.75조 | 2017 | 16.48조 |
| 1992 | 1.54조 | 2005 | 8.73조 | 2018 | 19.68조 |
| 1993 | 1.64조 | 2006 | 4.42조 | 2019 | 21.05조 |
| 1994 | 2.07조 | 2007 | 4.51조 | 2020 | 26.14조 |
| 1995 | 3.14조 | 2008 | 5.68조 | 2021 | 27.18조 |
| 1996 | 3.95조 | 2009 | 6.56조 | 2022 | 31.32조 |
| 1997 | 3.9조 | 2010 | 6.75조 | 2023 | 37.04조 |
| 1998 | 5.2조 | 2011 | 7.01조 | 2024 | 39.65조 |
| 1999 | 5.6조 | 2012 | 7.74조 | 2025 | 43.17조 |
| 2000 | 5.65조 | 2013 | 9.94조 | 2026 | 48.77조 |
| 2001 | 5.89조 | 2014 | 11.45조 | | |
| 2002 | 6.34조 | 2015 | 14.64조 | | |