데이터 표
| 1980 | 3.4% | 1996 | 2.4% | 2012 | -0.6% |
| 1981 | 0.2% | 1997 | 3% | 2013 | -1.2% |
| 1982 | 1.5% | 1998 | 4.3% | 2014 | -0.3% |
| 1983 | 0.3% | 1999 | 2.7% | 2015 | -0.4% |
| 1984 | -0.4% | 2000 | -0.5% | 2016 | -0.4% |
| 1985 | 0.8% | 2001 | 0.1% | 2017 | -0.4% |
| 1986 | 3.1% | 2002 | -1.9% | 2018 | -1% |
| 1987 | 2.7% | 2003 | -0.1% | 2019 | -2.4% |
| 1988 | 3% | 2004 | 1.3% | 2020 | -5.7% |
| 1989 | 5.5% | 2005 | 0.7% | 2021 | -3.4% |
| 1990 | 7.6% | 2006 | 0.9% | 2022 | -2.6% |
| 1991 | 3.4% | 2007 | 1.3% | 2023 | -3.8% |
| 1992 | 3.1% | 2008 | 2.3% | 2024 | -2.1% |
| 1993 | 4.3% | 2009 | 0.6% | 2025 | -1.7% |
| 1994 | 4.6% | 2010 | 1.5% | 2026 | -1.3% |
| 1995 | 2.8% | 2011 | 1.3% | | |
데이터 표
| 1980 | 176억 | 1996 | 4,896억 | 2012 | -8,577억 |
| 1981 | 9.85억 | 1997 | 6,521억 | 2013 | -1.92조 |
| 1982 | 105억 | 1998 | 1.08조 | 2014 | -4,885억 |
| 1983 | 20.6억 | 1999 | 7,362억 | 2015 | -8,232억 |
| 1984 | -41.7억 | 2000 | -1,690억 | 2016 | -7,648억 |
| 1985 | 110억 | 2001 | 258억 | 2017 | -9,613억 |
| 1986 | 525억 | 2002 | -7,788억 | 2018 | -2.34조 |
| 1987 | 621억 | 2003 | -331억 | 2019 | -5.78조 |
| 1988 | 924억 | 2004 | 7,675억 | 2020 | -13.72조 |
| 1989 | 2,342억 | 2005 | 4,897억 | 2021 | -9.18조 |
| 1990 | 4,560억 | 2006 | 6,897억 | 2022 | -7.73조 |
| 1991 | 3,155억 | 2007 | 1.15조 | 2023 | -11.97조 |
| 1992 | 3,327억 | 2008 | 2.46조 | 2024 | -7.12조 |
| 1993 | 5,395억 | 2009 | 6,525억 | 2025 | -6.29조 |
| 1994 | 6,877억 | 2010 | 1.99조 | 2026 | -5.31조 |
| 1995 | 4,946억 | 2011 | 1.82조 | | |
데이터 표
| 1980 | 3.8% | 1996 | 3% | 2012 | -0.4% |
| 1981 | 0.5% | 1997 | 3.5% | 2013 | -0.9% |
| 1982 | 1.9% | 1998 | 5% | 2014 | 0% |
| 1983 | 0.6% | 1999 | 3.4% | 2015 | 0% |
| 1984 | 0.1% | 2000 | 0.4% | 2016 | 0.2% |
| 1985 | 1.4% | 2001 | 1.2% | 2017 | 0.1% |
| 1986 | 3.7% | 2002 | -0.7% | 2018 | -0.3% |
| 1987 | 3.6% | 2003 | 0.9% | 2019 | -1.6% |
| 1988 | 3.8% | 2004 | 2.2% | 2020 | -4.7% |
| 1989 | 7.4% | 2005 | 1.6% | 2021 | -2.3% |
| 1990 | 9.2% | 2006 | 1.6% | 2022 | -1.4% |
| 1991 | 4.3% | 2007 | 1.8% | 2023 | -2.1% |
| 1992 | 3.9% | 2008 | 2.7% | 2024 | -0.1% |
| 1993 | 5% | 2009 | 1% | 2025 | 0.2% |
| 1994 | 5.3% | 2010 | 1.8% | 2026 | 0.4% |
| 1995 | 3.5% | 2011 | 1.5% | | |
데이터 표
| 1980 | 195억 | 1996 | 6,005억 | 2012 | -5,984억 |
| 1981 | 32.7억 | 1997 | 7,542억 | 2013 | -1.51조 |
| 1982 | 132억 | 1998 | 1.25조 | 2014 | 382억 |
| 1983 | 49.2억 | 1999 | 9,296억 | 2015 | 702억 |
| 1984 | 8.28억 | 2000 | 1,375억 | 2016 | 3,867억 |
| 1985 | 179억 | 2001 | 4,041억 | 2017 | 3,151억 |
| 1986 | 624억 | 2002 | -3,013억 | 2018 | -7,893억 |
| 1987 | 823억 | 2003 | 4,458억 | 2019 | -3.82조 |
| 1988 | 1,165억 | 2004 | 1.24조 | 2020 | -11.16조 |
| 1989 | 3,142억 | 2005 | 1.03조 | 2021 | -6.22조 |
| 1990 | 5,558억 | 2006 | 1.21조 | 2022 | -4.12조 |
| 1991 | 3,958억 | 2007 | 1.66조 | 2023 | -6.75조 |
| 1992 | 4,220억 | 2008 | 2.91조 | 2024 | -4,809억 |
| 1993 | 6,338억 | 2009 | 1.09조 | 2025 | 9,213억 |
| 1994 | 7,879억 | 2010 | 2.33조 | 2026 | 1.44조 |
| 1995 | 6,229억 | 2011 | 2.1조 | | |