데이터 표
| 1998 | -4.9% | 2008 | -2.7% | 2018 | -2.8% |
| 1999 | -4.5% | 2009 | -3.6% | 2019 | -4.7% |
| 2000 | -6% | 2010 | -5.4% | 2020 | -6.5% |
| 2001 | -6.3% | 2011 | -4.8% | 2021 | -2.2% |
| 2002 | -4% | 2012 | -2.7% | 2022 | -2.8% |
| 2003 | -4.2% | 2013 | -1.5% | 2023 | -2.8% |
| 2004 | -4.6% | 2014 | -1.1% | 2024 | -4.1% |
| 2005 | -3.5% | 2015 | -4.3% | 2025 | -4.9% |
| 2006 | -3.4% | 2016 | -2.5% | 2026 | -5% |
| 2007 | -3.5% | 2017 | -3.4% | | |
데이터 표
| 1998 | -760억 | 2008 | -7,882억 | 2018 | -2.77조 |
| 1999 | -965억 | 2009 | -1.17조 | 2019 | -5.28조 |
| 2000 | -1,627억 | 2010 | -1.99조 | 2020 | -6.83조 |
| 2001 | -2,200억 | 2011 | -2.04조 | 2021 | -2.11조 |
| 2002 | -2,092억 | 2012 | -1.32조 | 2022 | -3.46조 |
| 2003 | -3,219억 | 2013 | -8,706억 | 2023 | -3.88조 |
| 2004 | -4,413억 | 2014 | -6,948억 | 2024 | -6.62조 |
| 2005 | -4,238억 | 2015 | -3.15조 | 2025 | -8.56조 |
| 2006 | -5,675억 | 2016 | -2.01조 | 2026 | -9.76조 |
| 2007 | -8,047억 | 2017 | -3.07조 | | |
데이터 표
| 1998 | -3.5% | 2008 | -1.6% | 2018 | -1.3% |
| 1999 | -3.1% | 2009 | -2.2% | 2019 | -3.2% |
| 2000 | -4.5% | 2010 | -4% | 2020 | -4.6% |
| 2001 | -4.9% | 2011 | -3.4% | 2021 | 0.6% |
| 2002 | -2.8% | 2012 | -1.3% | 2022 | -0.4% |
| 2003 | -3.2% | 2013 | -0.2% | 2023 | -0.3% |
| 2004 | -3.5% | 2014 | 0.2% | 2024 | -1.9% |
| 2005 | -2.4% | 2015 | -3.2% | 2025 | -2.6% |
| 2006 | -2.4% | 2016 | -1.3% | 2026 | -2.6% |
| 2007 | -2.5% | 2017 | -2% | | |
데이터 표
| 1998 | -540억 | 2008 | -4,605억 | 2018 | -1.28조 |
| 1999 | -660억 | 2009 | -7,287억 | 2019 | -3.59조 |
| 2000 | -1,223억 | 2010 | -1.47조 | 2020 | -4.86조 |
| 2001 | -1,689억 | 2011 | -1.44조 | 2021 | 5,506억 |
| 2002 | -1,438억 | 2012 | -6,321억 | 2022 | -4,580억 |
| 2003 | -2,392억 | 2013 | -1,289억 | 2023 | -3,704억 |
| 2004 | -3,368억 | 2014 | 1,143억 | 2024 | -3.02조 |
| 2005 | -2,878억 | 2015 | -2.34조 | 2025 | -4.44조 |
| 2006 | -3,948억 | 2016 | -1조 | 2026 | -5.03조 |
| 2007 | -5,705억 | 2017 | -1.78조 | | |