데이터 표
| 2005 | -2% | 2013 | -1.6% | 2021 | -4.6% |
| 2006 | -2% | 2014 | -1.9% | 2022 | -2.1% |
| 2007 | -2.3% | 2015 | -4.8% | 2023 | -2% |
| 2008 | -1.8% | 2016 | -5.6% | 2024 | -3.7% |
| 2009 | -7.7% | 2017 | -4.7% | 2025 | -3.7% |
| 2010 | -5% | 2018 | -1.8% | 2026 | -4.5% |
| 2011 | -2.9% | 2019 | -1% | | |
| 2012 | -1.5% | 2020 | -5.4% | | |
데이터 표
| 2005 | -443억 | 2013 | -726억 | 2021 | -3,218억 |
| 2006 | -518억 | 2014 | -938억 | 2022 | -1,799억 |
| 2007 | -735억 | 2015 | -2,436억 | 2023 | -1,916억 |
| 2008 | -627억 | 2016 | -2,824억 | 2024 | -3,744억 |
| 2009 | -2,415억 | 2017 | -2,615억 | 2025 | -4,230억 |
| 2010 | -1,723억 | 2018 | -1,057억 | 2026 | -5,544억 |
| 2011 | -1,084억 | 2019 | -639억 | | |
| 2012 | -637억 | 2020 | -3,341억 | | |
데이터 표
| 2005 | -1.5% | 2013 | -0.6% | 2021 | -2% |
| 2006 | -1.6% | 2014 | -0.7% | 2022 | 0.2% |
| 2007 | -2% | 2015 | -3.4% | 2023 | 0.7% |
| 2008 | -1.5% | 2016 | -3.6% | 2024 | -0.6% |
| 2009 | -7.2% | 2017 | -2.5% | 2025 | -0.7% |
| 2010 | -4.1% | 2018 | 0.6% | 2026 | -1.4% |
| 2011 | -1.9% | 2019 | 1.4% | | |
| 2012 | -0.6% | 2020 | -2.7% | | |
데이터 표
| 2005 | -340억 | 2013 | -258억 | 2021 | -1,410억 |
| 2006 | -428억 | 2014 | -322억 | 2022 | 184억 |
| 2007 | -636억 | 2015 | -1,695억 | 2023 | 618억 |
| 2008 | -523억 | 2016 | -1,841억 | 2024 | -609억 |
| 2009 | -2,253억 | 2017 | -1,417억 | 2025 | -739억 |
| 2010 | -1,421억 | 2018 | 333억 | 2026 | -1,671억 |
| 2011 | -731억 | 2019 | 937억 | | |
| 2012 | -235억 | 2020 | -1,695억 | | |