데이터 표
| 1980 | -49.4억 | 1996 | 138억 | 2012 | -4.04억 |
| 1981 | -41.9억 | 1997 | 138억 | 2013 | 49.8억 |
| 1982 | -26.1억 | 1998 | 133억 | 2014 | 41.3억 |
| 1983 | -4.97억 | 1999 | 201억 | 2015 | 64억 |
| 1984 | -5,500만 | 2000 | 93.9억 | 2016 | 26.3억 |
| 1985 | 6.75억 | 2001 | 79억 | 2017 | 35.1억 |
| 1986 | 30.7억 | 2002 | 116억 | 2018 | -49.7억 |
| 1987 | 28억 | 2003 | 108억 | 2019 | 7.48억 |
| 1988 | 36억 | 2004 | 114억 | 2020 | 48.4억 |
| 1989 | 36억 | 2005 | 77억 | 2021 | 110억 |
| 1990 | 36.4억 | 2006 | 75.5억 | 2022 | -115억 |
| 1991 | 47.6억 | 2007 | 70.4억 | 2023 | 12.6억 |
| 1992 | 66.6억 | 2008 | -52억 | 2024 | -25.3억 |
| 1993 | 113억 | 2009 | 80억 | 2025 | -154억 |
| 1994 | 126억 | 2010 | 78.2억 | 2026 | -156억 |
| 1995 | 154억 | 2011 | -102억 | | |
데이터 표
| 1980 | -4% | 1996 | 5% | 2012 | -0.1% |
| 1981 | -4.1% | 1997 | 5.5% | 2013 | 1% |
| 1982 | -2.9% | 1998 | 5.1% | 2014 | 0.8% |
| 1983 | -0.6% | 1999 | 7.8% | 2015 | 1.4% |
| 1984 | -0.1% | 2000 | 4% | 2016 | 0.6% |
| 1985 | 0.8% | 2001 | 3.3% | 2017 | 0.7% |
| 1986 | 2.6% | 2002 | 4.5% | 2018 | -0.9% |
| 1987 | 1.9% | 2003 | 3.4% | 2019 | 0.1% |
| 1988 | 2.3% | 2004 | 3.1% | 2020 | 0.9% |
| 1989 | 2.3% | 2005 | 2% | 2021 | 1.8% |
| 1990 | 1.8% | 2006 | 1.9% | 2022 | -1.9% |
| 1991 | 2.3% | 2007 | 1.5% | 2023 | 0.2% |
| 1992 | 2.9% | 2008 | -1% | 2024 | -0.4% |
| 1993 | 5.1% | 2009 | 1.7% | 2025 | -2.1% |
| 1994 | 5.3% | 2010 | 1.6% | 2026 | -2% |
| 1995 | 5.3% | 2011 | -1.9% | | |