데이터 표
| 1980 | 0% | 1996 | 22.6% | 2012 | 29.2% |
| 1981 | 0% | 1997 | 23% | 2013 | 29% |
| 1982 | 10.7% | 1998 | 22.5% | 2014 | 29.5% |
| 1983 | 11.3% | 1999 | 22.9% | 2015 | 27.8% |
| 1984 | 11.4% | 2000 | 23.6% | 2016 | 27.7% |
| 1985 | 12.2% | 2001 | 24.8% | 2017 | 26.8% |
| 1986 | 12.2% | 2002 | 24.6% | 2018 | 30% |
| 1987 | 14.1% | 2003 | 25.3% | 2019 | 29.4% |
| 1988 | 13.7% | 2004 | 25.3% | 2020 | 26.6% |
| 1989 | 16.3% | 2005 | 25.9% | 2021 | 27.2% |
| 1990 | 17% | 2006 | 27.4% | 2022 | 27.7% |
| 1991 | 18% | 2007 | 27.3% | 2023 | 32.2% |
| 1992 | 18.3% | 2008 | 28.5% | 2024 | 28.3% |
| 1993 | 19.8% | 2009 | 28.2% | 2025 | 27.4% |
| 1994 | 20.4% | 2010 | 27% | 2026 | 27.9% |
| 1995 | 21.2% | 2011 | 28.2% | | |
데이터 표
| 1980 | 10억 | 1996 | 27.16조 | 2012 | 194.94조 |
| 1981 | 10억 | 1997 | 33.37조 | 2013 | 206.93조 |
| 1982 | 3,735억 | 1998 | 37.73조 | 2014 | 225.19조 |
| 1983 | 4,790억 | 1999 | 41.46조 | 2015 | 223.36조 |
| 1984 | 6,141억 | 2000 | 48.98조 | 2016 | 239.44조 |
| 1985 | 8,438억 | 2001 | 55.64조 | 2017 | 246.92조 |
| 1986 | 1.16조 | 2002 | 60.01조 | 2018 | 296.24조 |
| 1987 | 1.73조 | 2003 | 68.49조 | 2019 | 311.63조 |
| 1988 | 2.23조 | 2004 | 77.42조 | 2020 | 265.47조 |
| 1989 | 3.42조 | 2005 | 87.42조 | 2021 | 324.37조 |
| 1990 | 4.8조 | 2006 | 104.74조 | 2022 | 407.89조 |
| 1991 | 6.55조 | 2007 | 117.16조 | 2023 | 510.62조 |
| 1992 | 8.55조 | 2008 | 135.68조 | 2024 | 485.33조 |
| 1993 | 12.07조 | 2009 | 141.65조 | 2025 | 508.48조 |
| 1994 | 16.49조 | 2010 | 147.15조 | 2026 | 562.01조 |
| 1995 | 21.39조 | 2011 | 174.81조 | | |
데이터 표
| 1982 | 15.1% | 1997 | 26.2% | 2012 | 29.1% |
| 1983 | 15.1% | 1998 | 26.3% | 2013 | 30% |
| 1984 | 15.3% | 1999 | 28.3% | 2014 | 31.3% |
| 1985 | 14.7% | 2000 | 26.6% | 2015 | 31.3% |
| 1986 | 14.2% | 2001 | 27.5% | 2016 | 30% |
| 1987 | 14.7% | 2002 | 28.1% | 2017 | 29.3% |
| 1988 | 14.6% | 2003 | 28% | 2018 | 34.7% |
| 1989 | 17.7% | 2004 | 26.6% | 2019 | 32.9% |
| 1990 | 17.4% | 2005 | 25.9% | 2020 | 33.7% |
| 1991 | 17.7% | 2006 | 28.4% | 2021 | 34.5% |
| 1992 | 18.4% | 2007 | 28.2% | 2022 | 34.1% |
| 1993 | 20% | 2008 | 28.4% | 2023 | 35.1% |
| 1994 | 20.6% | 2009 | 30.9% | 2024 | 34.4% |
| 1995 | 22.2% | 2010 | 30.4% | 2025 | 33.2% |
| 1996 | 25.1% | 2011 | 30.2% | 2026 | 33% |
데이터 표
| 1982 | 5,232억 | 1997 | 38.07조 | 2012 | 193.9조 |
| 1983 | 6,404억 | 1998 | 44.22조 | 2013 | 214.22조 |
| 1984 | 8,218억 | 1999 | 51.18조 | 2014 | 238.49조 |
| 1985 | 1.02조 | 2000 | 55.07조 | 2015 | 251.69조 |
| 1986 | 1.34조 | 2001 | 61.72조 | 2016 | 259.08조 |
| 1987 | 1.81조 | 2002 | 68.43조 | 2017 | 269.89조 |
| 1988 | 2.38조 | 2003 | 75.8조 | 2018 | 342.35조 |
| 1989 | 3.73조 | 2004 | 81.43조 | 2019 | 348.54조 |
| 1990 | 4.91조 | 2005 | 87.5조 | 2020 | 336.62조 |
| 1991 | 6.43조 | 2006 | 108.53조 | 2021 | 411.15조 |
| 1992 | 8.59조 | 2007 | 120.68조 | 2022 | 501.42조 |
| 1993 | 12.22조 | 2008 | 135.48조 | 2023 | 556.97조 |
| 1994 | 16.6조 | 2009 | 155.06조 | 2024 | 588.77조 |
| 1995 | 22.39조 | 2010 | 165.12조 | 2025 | 615.03조 |
| 1996 | 30.17조 | 2011 | 187.15조 | 2026 | 665.95조 |