데이터 표
| 1990 | 60.2% | 2003 | 63.9% | 2016 | 131.2% |
| 1991 | 63.9% | 2004 | 67.1% | 2017 | 126% |
| 1992 | 58.1% | 2005 | 72.2% | 2018 | 121.1% |
| 1993 | 57.2% | 2006 | 73.7% | 2019 | 116.1% |
| 1994 | 60.4% | 2007 | 72.7% | 2020 | 134.1% |
| 1995 | 62.2% | 2008 | 75.6% | 2021 | 123.9% |
| 1996 | 63.3% | 2009 | 87.8% | 2022 | 111.2% |
| 1997 | 58.7% | 2010 | 100.1% | 2023 | 96.9% |
| 1998 | 55.6% | 2011 | 114% | 2024 | 93.5% |
| 1999 | 55.4% | 2012 | 128.6% | 2025 | 89.9% |
| 2000 | 54.2% | 2013 | 130.8% | 2026 | 85.6% |
| 2001 | 57.4% | 2014 | 132.5% | | |
| 2002 | 60% | 2015 | 131% | | |
데이터 표
| 1990 | 339억 | 2003 | 933억 | 2016 | 2,445억 |
| 1991 | 413억 | 2004 | 1,022억 | 2017 | 2,464억 |
| 1992 | 422억 | 2005 | 1,146억 | 2018 | 2,483억 |
| 1993 | 435억 | 2006 | 1,225억 | 2019 | 2,490억 |
| 1994 | 498억 | 2007 | 1,276억 | 2020 | 2,696억 |
| 1995 | 554억 | 2008 | 1,355억 | 2021 | 2,682억 |
| 1996 | 597억 | 2009 | 1,540억 | 2022 | 2,714억 |
| 1997 | 601억 | 2010 | 1,800억 | 2023 | 2,619억 |
| 1998 | 619억 | 2011 | 2,010억 | 2024 | 2,709억 |
| 1999 | 663억 | 2012 | 2,167억 | 2025 | 2,758억 |
| 2000 | 696억 | 2013 | 2,233억 | 2026 | 2,762억 |
| 2001 | 779억 | 2014 | 2,294억 | | |
| 2002 | 856억 | 2015 | 2,350억 | | |
데이터 표
| 1995 | 47% | 2006 | 59.4% | 2017 | 115.9% |
| 1996 | 50.6% | 2007 | 60.5% | 2018 | 113% |
| 1997 | 46.2% | 2008 | 64.1% | 2019 | 109.4% |
| 1998 | 42.7% | 2009 | 76.1% | 2020 | 122.2% |
| 1999 | 41.6% | 2010 | 82.1% | 2021 | 116.7% |
| 2000 | 41.5% | 2011 | 103.5% | 2022 | 105.5% |
| 2001 | 44.4% | 2012 | 116.7% | 2023 | 92.6% |
| 2002 | 46.3% | 2013 | 118.3% | 2024 | 88.9% |
| 2003 | 50% | 2014 | 120.2% | 2025 | 85.6% |
| 2004 | 53.6% | 2015 | 120.9% | 2026 | 81.4% |
| 2005 | 58.2% | 2016 | 119.1% | | |
데이터 표
| 1995 | 418억 | 2006 | 988억 | 2017 | 2,266억 |
| 1996 | 477억 | 2007 | 1,062억 | 2018 | 2,317억 |
| 1997 | 473억 | 2008 | 1,147억 | 2019 | 2,346억 |
| 1998 | 476억 | 2009 | 1,334억 | 2020 | 2,457억 |
| 1999 | 497억 | 2010 | 1,477억 | 2021 | 2,526억 |
| 2000 | 533억 | 2011 | 1,824억 | 2022 | 2,574억 |
| 2001 | 603억 | 2012 | 1,966억 | 2023 | 2,504억 |
| 2002 | 660억 | 2013 | 2,020억 | 2024 | 2,576억 |
| 2003 | 730억 | 2014 | 2,081억 | 2025 | 2,624억 |
| 2004 | 816억 | 2015 | 2,168억 | 2026 | 2,629억 |
| 2005 | 922억 | 2016 | 2,220억 | | |