데이터 표
| 1980 | -1.24억 | 1996 | -2.43억 | 2012 | -2.73억 |
| 1981 | -1.4억 | 1997 | -1.8억 | 2013 | -3.82억 |
| 1982 | -1.15억 | 1998 | -1.81억 | 2014 | -6.76억 |
| 1983 | -1.03억 | 1999 | -2.17억 | 2015 | -6.98억 |
| 1984 | -1.19억 | 2000 | -2.57억 | 2016 | -10.1억 |
| 1985 | -2.1억 | 2001 | -3.07억 | 2017 | -11.2억 |
| 1986 | -2.54억 | 2002 | -8,000만 | 2018 | -8.37억 |
| 1987 | -2.14억 | 2003 | -2.78억 | 2019 | -12.9억 |
| 1988 | -2.41억 | 2004 | -3.75억 | 2020 | -3.8억 |
| 1989 | 2,200만 | 2005 | -4.45억 | 2021 | -14.7억 |
| 1990 | -3,000만 | 2006 | -2.25억 | 2022 | -14.8억 |
| 1991 | 4,100만 | 2007 | -4.54억 | 2023 | -16.1억 |
| 1992 | -800만 | 2008 | -13.4억 | 2024 | -11.6억 |
| 1993 | 1,600만 | 2009 | -11.2억 | 2025 | -2.53억 |
| 1994 | -9,000만 | 2010 | -11.5억 | 2026 | -5.04억 |
| 1995 | -1.02억 | 2011 | -6.57억 | | |
데이터 표
| 1980 | -4.6% | 1996 | -6.5% | 2012 | -1.8% |
| 1981 | -6.3% | 1997 | -5.3% | 2013 | -2.4% |
| 1982 | -6.9% | 1998 | -4.7% | 2014 | -4% |
| 1983 | -6.9% | 1999 | -5.3% | 2015 | -4.5% |
| 1984 | -8.6% | 2000 | -7.4% | 2016 | -6.1% |
| 1985 | -13.2% | 2001 | -7.6% | 2017 | -6.1% |
| 1986 | -12% | 2002 | -1.7% | 2018 | -4.1% |
| 1987 | -8.7% | 2003 | -5% | 2019 | -6.3% |
| 1988 | -8.9% | 2004 | -5.8% | 2020 | -1.8% |
| 1989 | 0.7% | 2005 | -6% | 2021 | -6.4% |
| 1990 | -0.9% | 2006 | -2.8% | 2022 | -6.5% |
| 1991 | 1.2% | 2007 | -4.7% | 2023 | -6.5% |
| 1992 | -0.2% | 2008 | -11.7% | 2024 | -4.3% |
| 1993 | 0.4% | 2009 | -9.4% | 2025 | -0.8% |
| 1994 | -3.3% | 2010 | -9.2% | 2026 | -1.5% |
| 1995 | -3.1% | 2011 | -4.3% | | |