데이터 표
| 1999 | 94.7% | 2009 | 39.3% | 2019 | 98.3% |
| 2000 | 95.8% | 2010 | 38.6% | 2020 | 120% |
| 2001 | 99.8% | 2011 | 34.2% | 2021 | 104.3% |
| 2002 | 63.4% | 2012 | 36.7% | 2022 | 100.4% |
| 2003 | 63.2% | 2013 | 49.5% | 2023 | 90.8% |
| 2004 | 50.8% | 2014 | 63.4% | 2024 | 91.4% |
| 2005 | 60.1% | 2015 | 86% | 2025 | 102.5% |
| 2006 | 40% | 2016 | 124.8% | 2026 | 106.1% |
| 2007 | 31.2% | 2017 | 103.8% | | |
| 2008 | 32.8% | 2018 | 105.5% | | |
데이터 표
| 1999 | 760억 | 2009 | 1,327억 | 2019 | 9,534억 |
| 2000 | 865억 | 2010 | 1,494억 | 2020 | 1.19조 |
| 2001 | 1,167억 | 2011 | 1,451억 | 2021 | 1.1조 |
| 2002 | 893억 | 2012 | 1,737억 | 2022 | 1.21조 |
| 2003 | 989억 | 2013 | 2,562억 | 2023 | 1.21조 |
| 2004 | 910억 | 2014 | 3,574억 | 2024 | 1.33조 |
| 2005 | 1,229억 | 2015 | 5,576억 | 2025 | 1.47조 |
| 2006 | 967억 | 2016 | 9,498억 | 2026 | 1.6조 |
| 2007 | 871억 | 2017 | 8,754억 | | |
| 2008 | 1,028억 | 2018 | 9,560억 | | |