데이터 표
| 1997 | 29.9% | 2007 | 11.8% | 2017 | 71.6% |
| 1998 | 48.1% | 2008 | 19.7% | 2018 | 60.4% |
| 1999 | 61% | 2009 | 34.1% | 2019 | 50.5% |
| 2000 | 43.7% | 2010 | 39.1% | 2020 | 60.5% |
| 2001 | 35.3% | 2011 | 35.5% | 2021 | 48.9% |
| 2002 | 32.3% | 2012 | 36.1% | 2022 | 77.7% |
| 2003 | 28.3% | 2013 | 39% | 2023 | 81.2% |
| 2004 | 23.9% | 2014 | 70.3% | 2024 | 89.7% |
| 2005 | 17.1% | 2015 | 79.3% | 2025 | 108.7% |
| 2006 | 14.3% | 2016 | 79.5% | 2026 | 122.6% |
데이터 표
| 1997 | 279억 | 2007 | 887억 | 2017 | 2.14조 |
| 1998 | 494억 | 2008 | 1,948억 | 2018 | 2.15조 |
| 1999 | 795억 | 2009 | 3,231억 | 2019 | 2.01조 |
| 2000 | 770억 | 2010 | 4,385억 | 2020 | 2.55조 |
| 2001 | 746억 | 2011 | 4,794억 | 2021 | 2.67조 |
| 2002 | 757억 | 2012 | 5,273억 | 2022 | 4.07조 |
| 2003 | 785억 | 2013 | 5,937억 | 2023 | 5.38조 |
| 2004 | 854억 | 2014 | 1.12조 | 2024 | 6.87조 |
| 2005 | 781억 | 2015 | 1.58조 | 2025 | 9.65조 |
| 2006 | 805억 | 2016 | 1.9조 | 2026 | 12.26조 |