데이터 표
| 1988 | 23.3% | 2001 | 108.7% | 2014 | 41.5% |
| 1989 | 25.5% | 2002 | 79.6% | 2015 | 45.8% |
| 1990 | 18% | 2003 | 52.6% | 2016 | 41.5% |
| 1991 | 11.9% | 2004 | 49.4% | 2017 | 41% |
| 1992 | 64.4% | 2005 | 41% | 2018 | 48.2% |
| 1993 | 71.2% | 2006 | 43.7% | 2019 | 58.2% |
| 1994 | 67% | 2007 | 49.6% | 2020 | 54.7% |
| 1995 | 62.8% | 2008 | 47% | 2021 | 58% |
| 1996 | 71.6% | 2009 | 35.9% | 2022 | 64.4% |
| 1997 | 65.7% | 2010 | 33.8% | 2023 | 61.1% |
| 1998 | 79.4% | 2011 | 36.2% | 2024 | 52.8% |
| 1999 | 83% | 2012 | 39.8% | 2025 | 49.1% |
| 2000 | 88.5% | 2013 | 41.2% | 2026 | 49% |
데이터 표
| 1988 | 2.85억 | 2001 | 80.2억 | 2014 | 114억 |
| 1989 | 3.74억 | 2002 | 66.3억 | 2015 | 139억 |
| 1990 | 3.14억 | 2003 | 47.4억 | 2016 | 129억 |
| 1991 | 2.52억 | 2004 | 49.4억 | 2017 | 129억 |
| 1992 | 16.3억 | 2005 | 45.4억 | 2018 | 164억 |
| 1993 | 20.6억 | 2006 | 52.9억 | 2019 | 200억 |
| 1994 | 22.2억 | 2007 | 62.2억 | 2020 | 187억 |
| 1995 | 23.9억 | 2008 | 68.8억 | 2021 | 210억 |
| 1996 | 30.6억 | 2009 | 54.4억 | 2022 | 249억 |
| 1997 | 31.7억 | 2010 | 57.3억 | 2023 | 255억 |
| 1998 | 42.4억 | 2011 | 69.2억 | 2024 | 242억 |
| 1999 | 48억 | 2012 | 83.6억 | 2025 | 236억 |
| 2000 | 56.6억 | 2013 | 97.9억 | 2026 | 248억 |
데이터 표
| 2000 | 0.2% | 2009 | -17.6% | 2018 | 16.9% |
| 2001 | 0.1% | 2010 | -4.7% | 2019 | 21.4% |
| 2002 | 0.1% | 2011 | 1.8% | 2020 | 20.6% |
| 2003 | 21.4% | 2012 | -3.1% | 2021 | 21.7% |
| 2004 | 17.4% | 2013 | -2.3% | 2022 | 31.9% |
| 2005 | 9.1% | 2014 | -4.3% | 2023 | 24.6% |
| 2006 | -2.9% | 2015 | 1.1% | 2024 | 12.6% |
| 2007 | -8.1% | 2016 | 6.8% | 2025 | 7.3% |
| 2008 | -11.2% | 2017 | 10.4% | 2026 | 2.6% |
데이터 표
| 2000 | 1,500만 | 2009 | -26.7억 | 2018 | 57.5억 |
| 2001 | 800만 | 2010 | -7.94억 | 2019 | 73.6억 |
| 2002 | 900만 | 2011 | 3.39억 | 2020 | 70.6억 |
| 2003 | 19.3억 | 2012 | -6.52억 | 2021 | 78.8억 |
| 2004 | 17.4억 | 2013 | -5.42억 | 2022 | 123억 |
| 2005 | 10억 | 2014 | -11.7억 | 2023 | 103억 |
| 2006 | -3.46억 | 2015 | 3.43억 | 2024 | 57.8억 |
| 2007 | -10.2억 | 2016 | 21.2억 | 2025 | 35.1억 |
| 2008 | -16.4억 | 2017 | 32.8억 | 2026 | 13.3억 |