데이터 표
| 1990 | -12.8% | 2003 | -3.4% | 2016 | -9.9% |
| 1991 | -10.2% | 2004 | -2.3% | 2017 | -3% |
| 1992 | -12.6% | 2005 | -7.8% | 2018 | -5.2% |
| 1993 | -13.9% | 2006 | -4.5% | 2019 | -6.5% |
| 1994 | -4.8% | 2007 | -3.2% | 2020 | -23.7% |
| 1995 | -5.7% | 2008 | -9.9% | 2021 | -14.2% |
| 1996 | -2% | 2009 | -17.9% | 2022 | -11.2% |
| 1997 | -1.5% | 2010 | -13.6% | 2023 | -13.2% |
| 1998 | -2.3% | 2011 | -8.1% | 2024 | -11.6% |
| 1999 | -3% | 2012 | -6.9% | 2025 | -2.9% |
| 2000 | -3.9% | 2013 | -3.5% | 2026 | -11.2% |
| 2001 | -4% | 2014 | -2.4% | | |
| 2002 | -4% | 2015 | -6.5% | | |
데이터 표
| 1990 | -2.82억 | 2003 | -4.64억 | 2016 | -67.3억 |
| 1991 | -2.75억 | 2004 | -3.54억 | 2017 | -22.4억 |
| 1992 | -4.08억 | 2005 | -11.6억 | 2018 | -43억 |
| 1993 | -5.27억 | 2006 | -9.12억 | 2019 | -57.6억 |
| 1994 | -2.13억 | 2007 | -7.55억 | 2020 | -135억 |
| 1995 | -3.11억 | 2008 | -28.9억 | 2021 | -115억 |
| 1996 | -1.25억 | 2009 | -53.8억 | 2022 | -106억 |
| 1997 | -1.12억 | 2010 | -45억 | 2023 | -134억 |
| 1998 | -1.84억 | 2011 | -32.9억 | 2024 | -126억 |
| 1999 | -2.7억 | 2012 | -30.6억 | 2025 | -34.8억 |
| 2000 | -3.67억 | 2013 | -17.7억 | 2026 | -141억 |
| 2001 | -3.9억 | 2014 | -13.8억 | | |
| 2002 | -4.21억 | 2015 | -41.4억 | | |
데이터 표
| 1990 | -12.2% | 2003 | -3.2% | 2016 | -8.2% |
| 1991 | -9.4% | 2004 | -1.8% | 2017 | -1.7% |
| 1992 | -11.9% | 2005 | -7.3% | 2018 | -3.5% |
| 1993 | -13.1% | 2006 | -3.9% | 2019 | -5% |
| 1994 | -4.2% | 2007 | -2.8% | 2020 | -21.1% |
| 1995 | -5.9% | 2008 | -9.4% | 2021 | -11.6% |
| 1996 | -1.8% | 2009 | -16.2% | 2022 | -7.5% |
| 1997 | -2.1% | 2010 | -11.8% | 2023 | -9.3% |
| 1998 | -2.4% | 2011 | -6.5% | 2024 | -7.6% |
| 1999 | -2.9% | 2012 | -4.6% | 2025 | 1% |
| 2000 | -3.7% | 2013 | -1.7% | 2026 | -8.2% |
| 2001 | -3.6% | 2014 | -0.8% | | |
| 2002 | -3.6% | 2015 | -4.4% | | |
데이터 표
| 1990 | -2.69억 | 2003 | -4.29억 | 2016 | -55.8억 |
| 1991 | -2.54억 | 2004 | -2.87억 | 2017 | -12.5억 |
| 1992 | -3.86억 | 2005 | -10.9억 | 2018 | -29.5억 |
| 1993 | -4.96억 | 2006 | -7.9억 | 2019 | -43.8억 |
| 1994 | -1.86억 | 2007 | -6.78억 | 2020 | -121억 |
| 1995 | -3.24억 | 2008 | -27.3억 | 2021 | -93.6억 |
| 1996 | -1.11억 | 2009 | -48.7억 | 2022 | -71.7억 |
| 1997 | -1.57억 | 2010 | -38.9억 | 2023 | -94.9억 |
| 1998 | -1.98억 | 2011 | -26.4억 | 2024 | -82.8억 |
| 1999 | -2.62억 | 2012 | -20.3억 | 2025 | 12.1억 |
| 2000 | -3.46억 | 2013 | -8.6억 | 2026 | -103억 |
| 2001 | -3.52억 | 2014 | -4.3억 | | |
| 2002 | -3.77억 | 2015 | -28.2억 | | |