데이터 표
| 1980 | 5,400만 | 1996 | -3.3억 | 2012 | -14.6억 |
| 1981 | -7,300만 | 1997 | -2.4억 | 2013 | -10.5억 |
| 1982 | -8,500만 | 1998 | -3.2억 | 2014 | -12.6억 |
| 1983 | -300만 | 1999 | -2.56억 | 2015 | -11억 |
| 1984 | -600만 | 2000 | -1.23억 | 2016 | -26.4억 |
| 1985 | -4,100만 | 2001 | 1,200만 | 2017 | -6.96억 |
| 1986 | -1.24억 | 2002 | 0만 | 2018 | -21.9억 |
| 1987 | -3,800만 | 2003 | -200만 | 2019 | -20.9억 |
| 1988 | -2.22억 | 2004 | -9,200만 | 2020 | -22.6억 |
| 1989 | -1.8억 | 2005 | -3,700만 | 2021 | 6.76억 |
| 1990 | -2.66억 | 2006 | -1.31억 | 2022 | -11.1억 |
| 1991 | -2.2억 | 2007 | -4.61억 | 2023 | -21.5억 |
| 1992 | -2.37억 | 2008 | -4.59억 | 2024 | -35.6억 |
| 1993 | -1.98억 | 2009 | -3.81억 | 2025 | -60.7억 |
| 1994 | -2.4억 | 2010 | -4.39억 | 2026 | -10.8억 |
| 1995 | -2.72억 | 2011 | -11.1억 | | |
데이터 표
| 1980 | 2.2% | 1996 | -6.2% | 2012 | -19.7% |
| 1981 | -3.1% | 1997 | -4.6% | 2013 | -12.5% |
| 1982 | -3.7% | 1998 | -6.4% | 2014 | -14.4% |
| 1983 | -0.1% | 1999 | -5.3% | 2015 | -12.5% |
| 1984 | -0.3% | 2000 | -3% | 2016 | -30.7% |
| 1985 | -1.6% | 2001 | 0.3% | 2017 | -6.7% |
| 1986 | -4.6% | 2002 | 0% | 2018 | -18.5% |
| 1987 | -1.3% | 2003 | 0% | 2019 | -15.5% |
| 1988 | -6.7% | 2004 | -1.8% | 2020 | -16.1% |
| 1989 | -5.3% | 2005 | -0.8% | 2021 | 4.1% |
| 1990 | -7.2% | 2006 | -3.1% | 2022 | -5.7% |
| 1991 | -5.2% | 2007 | -7.3% | 2023 | -9.7% |
| 1992 | -5.2% | 2008 | -6.6% | 2024 | -14.7% |
| 1993 | -4.3% | 2009 | -5.6% | 2025 | -22.3% |
| 1994 | -5.1% | 2010 | -6.4% | 2026 | -3.6% |
| 1995 | -5.3% | 2011 | -16.3% | | |