데이터 표
| 1980 | 10.8억 | 1996 | 102억 | 2012 | 720억 |
| 1981 | 19.2억 | 1997 | 92.2억 | 2013 | 608억 |
| 1982 | 3.12억 | 1998 | -9.12억 | 2014 | 604억 |
| 1983 | 22.3억 | 1999 | 83.5억 | 2015 | 367억 |
| 1984 | 30.5억 | 2000 | 247억 | 2016 | 203억 |
| 1985 | 27.8억 | 2001 | 271억 | 2017 | 226억 |
| 1986 | -50.1억 | 2002 | 240억 | 2018 | 390억 |
| 1987 | -47.6억 | 2003 | 274억 | 2019 | 154억 |
| 1988 | -45억 | 2004 | 330억 | 2020 | 68.4억 |
| 1989 | -5.95억 | 2005 | 505억 | 2021 | 753억 |
| 1990 | 23억 | 2006 | 571억 | 2022 | 1,718억 |
| 1991 | 37.4억 | 2007 | 502억 | 2023 | 860억 |
| 1992 | 38.4억 | 2008 | 748억 | 2024 | 751억 |
| 1993 | 29.3억 | 2009 | 438억 | 2025 | 747억 |
| 1994 | 31.3억 | 2010 | 502억 | 2026 | 856억 |
| 1995 | 45.1억 | 2011 | 666억 | | |
데이터 표
| 1980 | 1.7% | 1996 | 6.3% | 2012 | 13.7% |
| 1981 | 3% | 1997 | 5.8% | 2013 | 11.3% |
| 1982 | 0.5% | 1998 | -0.6% | 2014 | 11.7% |
| 1983 | 3.6% | 1999 | 5.2% | 2015 | 9.2% |
| 1984 | 4.9% | 2000 | 14.5% | 2016 | 5.3% |
| 1985 | 4.3% | 2001 | 15.6% | 2017 | 5.4% |
| 1986 | -6.4% | 2002 | 12.3% | 2018 | 8.6% |
| 1987 | -5.1% | 2003 | 12% | 2019 | 3.6% |
| 1988 | -4.4% | 2004 | 12.4% | 2020 | 1.8% |
| 1989 | -0.6% | 2005 | 16.2% | 2021 | 14.4% |
| 1990 | 1.9% | 2006 | 16.3% | 2022 | 27.8% |
| 1991 | 3.1% | 2007 | 12.3% | 2023 | 17.1% |
| 1992 | 3% | 2008 | 15.9% | 2024 | 15% |
| 1993 | 2.4% | 2009 | 11.1% | 2025 | 14.1% |
| 1994 | 2.5% | 2010 | 11.4% | 2026 | 14.3% |
| 1995 | 3% | 2011 | 13% | | |