데이터 표
| 1980 | -1.53억 | 1996 | -3,200만 | 2012 | -3.02억 |
| 1981 | -2.38억 | 1997 | -8,100만 | 2013 | -4.14억 |
| 1982 | -1.81억 | 1998 | -9,100만 | 2014 | -2.76억 |
| 1983 | -1.81억 | 1999 | -2,000만 | 2015 | -1.47억 |
| 1984 | -1.16억 | 2000 | -7,000만 | 2016 | 6,500만 |
| 1985 | -1.5억 | 2001 | -7,100만 | 2017 | -2.32억 |
| 1986 | -1.61억 | 2002 | -5,000만 | 2018 | -13.9억 |
| 1987 | -1.27억 | 2003 | -4,500만 | 2019 | -35.6억 |
| 1988 | -1억 | 2004 | -1,900만 | 2020 | -9.48억 |
| 1989 | -1.2억 | 2005 | -9,800만 | 2021 | -19.8억 |
| 1990 | -1.61억 | 2006 | -1.64억 | 2022 | 38.1억 |
| 1991 | -1.38억 | 2007 | -1.31억 | 2023 | 16.8억 |
| 1992 | -1.16억 | 2008 | -2.32억 | 2024 | 40.6억 |
| 1993 | -9,800만 | 2009 | -1.46억 | 2025 | 34.9억 |
| 1994 | -5,900만 | 2010 | -1.88억 | 2026 | 73억 |
| 1995 | -5,700만 | 2011 | -3.14억 | | |
데이터 표
| 1980 | -18.2% | 1996 | -2.1% | 2012 | -7.4% |
| 1981 | -29.5% | 1997 | -5.1% | 2013 | -9.9% |
| 1982 | -26.1% | 1998 | -6.1% | 2014 | -6.7% |
| 1983 | -25.7% | 1999 | -1.4% | 2015 | -3.4% |
| 1984 | -17.8% | 2000 | -4.7% | 2016 | 1.5% |
| 1985 | -21.5% | 2001 | -4.7% | 2017 | -4.9% |
| 1986 | -20.4% | 2002 | -3.2% | 2018 | -29% |
| 1987 | -17.4% | 2003 | -2.9% | 2019 | -68.8% |
| 1988 | -12.1% | 2004 | -1.2% | 2020 | -17.3% |
| 1989 | -14.4% | 2005 | -5.7% | 2021 | -24.7% |
| 1990 | -23.5% | 2006 | -8.6% | 2022 | 25.9% |
| 1991 | -18.5% | 2007 | -5.9% | 2023 | 9.9% |
| 1992 | -14% | 2008 | -9.3% | 2024 | 16.5% |
| 1993 | -9.7% | 2009 | -5.6% | 2025 | 12.9% |
| 1994 | -5% | 2010 | -6.5% | 2026 | 21.5% |
| 1995 | -4.3% | 2011 | -9.4% | | |