데이터 표
| 1982 | 28.1% | 1997 | 51.1% | 2012 | 132.2% |
| 1983 | 29.9% | 1998 | 43.3% | 2013 | 121.1% |
| 1984 | 31.6% | 1999 | 75.5% | 2014 | 114.1% |
| 1985 | 31.1% | 2000 | 74.8% | 2015 | 96.3% |
| 1986 | 29% | 2001 | 82.5% | 2016 | 81.3% |
| 1987 | 26.5% | 2002 | 81.3% | 2017 | 70.8% |
| 1988 | 29.6% | 2003 | 84.1% | 2018 | 62.3% |
| 1989 | 34.2% | 2004 | 80.1% | 2019 | 65.7% |
| 1990 | 34.4% | 2005 | 67.8% | 2020 | 76.1% |
| 1991 | 36.4% | 2006 | 69.8% | 2021 | 73.6% |
| 1992 | 43.9% | 2007 | 67.4% | 2022 | 66.4% |
| 1993 | 50.6% | 2008 | 109.3% | 2023 | 61.5% |
| 1994 | 53% | 2009 | 128.2% | 2024 | 60.4% |
| 1995 | 56.1% | 2010 | 131.5% | 2025 | 56.1% |
| 1996 | 53.7% | 2011 | 136.6% | 2026 | 53.6% |
데이터 표
| 1982 | 116억 | 1997 | 2,794억 | 2012 | 2.47조 |
| 1983 | 213억 | 1998 | 2,652억 | 2013 | 2.4조 |
| 1984 | 297억 | 1999 | 4,976억 | 2014 | 2.41조 |
| 1985 | 400억 | 2000 | 5,378억 | 2015 | 2.25조 |
| 1986 | 493억 | 2001 | 6,690억 | 2016 | 2.07조 |
| 1987 | 588억 | 2002 | 7,018억 | 2017 | 1.9조 |
| 1988 | 808억 | 2003 | 7,458억 | 2018 | 1.8조 |
| 1989 | 1,147억 | 2004 | 7,847억 | 2019 | 2.01조 |
| 1990 | 1,345억 | 2005 | 7,317억 | 2020 | 2.27조 |
| 1991 | 1,542억 | 2006 | 8,660억 | 2021 | 2.45조 |
| 1992 | 1,856억 | 2007 | 9,487억 | 2022 | 2.62조 |
| 1993 | 2,201억 | 2008 | 1.75조 | 2023 | 2.69조 |
| 1994 | 2,451억 | 2009 | 2.09조 | 2024 | 2.77조 |
| 1995 | 2,676억 | 2010 | 2.24조 | 2025 | 2.78조 |
| 1996 | 2,744억 | 2011 | 2.44조 | 2026 | 2.88조 |
데이터 표
| 1982 | 0.4% | 1997 | 35.9% | 2012 | 103.5% |
| 1983 | 5.6% | 1998 | 39.9% | 2013 | 98.5% |
| 1984 | 5.5% | 1999 | 70.1% | 2014 | 87.3% |
| 1985 | 5.7% | 2000 | 70.1% | 2015 | 77.3% |
| 1986 | 8.5% | 2001 | 78.6% | 2016 | 66.7% |
| 1987 | 7.7% | 2002 | 77.9% | 2017 | 59.5% |
| 1988 | 9.3% | 2003 | 80.3% | 2018 | 50% |
| 1989 | 16.4% | 2004 | 71.6% | 2019 | 53.7% |
| 1990 | 18% | 2005 | 53% | 2020 | 59.7% |
| 1991 | 18.7% | 2006 | 53.2% | 2021 | 58.8% |
| 1992 | 25.2% | 2007 | 51.1% | 2022 | 55.3% |
| 1993 | 32.9% | 2008 | 88.2% | 2023 | 52.1% |
| 1994 | 35.8% | 2009 | 110.8% | 2024 | 50.4% |
| 1995 | 37.6% | 2010 | 108.8% | 2025 | 45.8% |
| 1996 | 37.5% | 2011 | 103.4% | 2026 | 44% |
데이터 표
| 1982 | 1.79억 | 1997 | 1,965억 | 2012 | 1.93조 |
| 1983 | 39.8억 | 1998 | 2,446억 | 2013 | 1.95조 |
| 1984 | 51.7억 | 1999 | 4,616억 | 2014 | 1.84조 |
| 1985 | 73.5억 | 2000 | 5,035억 | 2015 | 1.8조 |
| 1986 | 145억 | 2001 | 6,375억 | 2016 | 1.7조 |
| 1987 | 170억 | 2002 | 6,723억 | 2017 | 1.59조 |
| 1988 | 254억 | 2003 | 7,124억 | 2018 | 1.44조 |
| 1989 | 551억 | 2004 | 7,015억 | 2019 | 1.65조 |
| 1990 | 705억 | 2005 | 5,722억 | 2020 | 1.78조 |
| 1991 | 793억 | 2006 | 6,603억 | 2021 | 1.96조 |
| 1992 | 1,065억 | 2007 | 7,191억 | 2022 | 2.18조 |
| 1993 | 1,432억 | 2008 | 1.42조 | 2023 | 2.28조 |
| 1994 | 1,655억 | 2009 | 1.81조 | 2024 | 2.31조 |
| 1995 | 1,793억 | 2010 | 1.85조 | 2025 | 2.27조 |
| 1996 | 1,915억 | 2011 | 1.85조 | 2026 | 2.37조 |