데이터 표
| 1995 | 83.9% | 2006 | 64.5% | 2017 | 72% |
| 1996 | 71.2% | 2007 | 65.6% | 2018 | 68.8% |
| 1997 | 62.2% | 2008 | 71.8% | 2019 | 65% |
| 1998 | 60.4% | 2009 | 78.2% | 2020 | 78.7% |
| 1999 | 60.3% | 2010 | 80.2% | 2021 | 76.2% |
| 2000 | 55.6% | 2011 | 80.5% | 2022 | 74.1% |
| 2001 | 52.2% | 2012 | 78.4% | 2023 | 73.2% |
| 2002 | 55.6% | 2013 | 77.2% | 2024 | 73.5% |
| 2003 | 58.2% | 2014 | 76.5% | 2025 | 75.2% |
| 2004 | 58.9% | 2015 | 75.7% | 2026 | 77.9% |
| 2005 | 60.6% | 2016 | 74.6% | | |
데이터 표
| 1995 | 4.91조 | 2006 | 15.68조 | 2017 | 28.32조 |
| 1996 | 5.09조 | 2007 | 16.87조 | 2018 | 29.97조 |
| 1997 | 5.51조 | 2008 | 19.55조 | 2019 | 31.16조 |
| 1998 | 6.32조 | 2009 | 20.69조 | 2020 | 38.41조 |
| 1999 | 7.03조 | 2010 | 21.99조 | 2021 | 42.35조 |
| 2000 | 7.42조 | 2011 | 22.93조 | 2022 | 48.86조 |
| 2001 | 8.05조 | 2012 | 22.66조 | 2023 | 55.14조 |
| 2002 | 9.69조 | 2013 | 23.43조 | 2024 | 59.88조 |
| 2003 | 11.12조 | 2014 | 25.11조 | 2025 | 64.97조 |
| 2004 | 12.42조 | 2015 | 26.49조 | 2026 | 70.79조 |
| 2005 | 13.67조 | 2016 | 27.11조 | | |
데이터 표
| 2000 | 49.8% | 2009 | 68.5% | 2018 | 59.8% |
| 2001 | 45.5% | 2010 | 72% | 2019 | 56.9% |
| 2002 | 51.4% | 2011 | 71.7% | 2020 | 64.9% |
| 2003 | 54.3% | 2012 | 69.9% | 2021 | 64.3% |
| 2004 | 54% | 2013 | 69.8% | 2022 | 62.6% |
| 2005 | 55.9% | 2014 | 68.6% | 2023 | 58.4% |
| 2006 | 59.6% | 2015 | 68.3% | 2024 | 58.7% |
| 2007 | 60.6% | 2016 | 65.3% | 2025 | 60.3% |
| 2008 | 61.9% | 2017 | 63.5% | 2026 | 63% |
데이터 표
| 2000 | 6.64조 | 2009 | 18.13조 | 2018 | 26.03조 |
| 2001 | 7.01조 | 2010 | 19.74조 | 2019 | 27.29조 |
| 2002 | 8.97조 | 2011 | 20.44조 | 2020 | 31.66조 |
| 2003 | 10.38조 | 2012 | 20.21조 | 2021 | 35.7조 |
| 2004 | 11.39조 | 2013 | 21.18조 | 2022 | 41.3조 |
| 2005 | 12.62조 | 2014 | 22.53조 | 2023 | 43.95조 |
| 2006 | 14.49조 | 2015 | 23.89조 | 2024 | 47.78조 |
| 2007 | 15.6조 | 2016 | 23.72조 | 2025 | 52.13조 |
| 2008 | 16.86조 | 2017 | 25조 | 2026 | 57.28조 |