데이터 표
| 1981 | 19.1% | 1997 | 14.2% | 2013 | 16.9% |
| 1982 | 17.1% | 1998 | 13.2% | 2014 | 16.6% |
| 1983 | 17.6% | 1999 | 14.2% | 2015 | 14.9% |
| 1984 | 18.6% | 2000 | 13.4% | 2016 | 14.4% |
| 1985 | 17.7% | 2001 | 17.7% | 2017 | 14.2% |
| 1986 | 15.1% | 2002 | 16.4% | 2018 | 14.9% |
| 1987 | 14.6% | 2003 | 17.1% | 2019 | 14.3% |
| 1988 | 14.6% | 2004 | 17.6% | 2020 | 12.4% |
| 1989 | 14% | 2005 | 17.9% | 2021 | 13.7% |
| 1990 | 16.8% | 2006 | 18.9% | 2022 | 15% |
| 1991 | 15.6% | 2007 | 17.8% | 2023 | 15% |
| 1992 | 15.3% | 2008 | 19.4% | 2024 | 14.6% |
| 1993 | 13.5% | 2009 | 15.4% | 2025 | 13.3% |
| 1994 | 13.5% | 2010 | 15.6% | 2026 | 13.8% |
| 1995 | 12.5% | 2011 | 17% | | |
| 1996 | 12.5% | 2012 | 17.2% | | |
데이터 표
| 1981 | 12.83조 | 1997 | 107.81조 | 2013 | 1,609.9조 |
| 1982 | 12.35조 | 1998 | 152.26조 | 2014 | 1,750.37조 |
| 1983 | 15.89조 | 1999 | 188.43조 | 2015 | 1,714.92조 |
| 1984 | 19.31조 | 2000 | 203.05조 | 2016 | 1,780.83조 |
| 1985 | 19.84조 | 2001 | 317.75조 | 2017 | 1,926.99조 |
| 1986 | 17.95조 | 2002 | 324.03조 | 2018 | 2,214.1조 |
| 1987 | 21.04조 | 2003 | 374.49조 | 2019 | 2,259.03조 |
| 1988 | 24.06조 | 2004 | 438.8조 | 2020 | 1,907.54조 |
| 1989 | 27.61조 | 2005 | 538.89조 | 2021 | 2,329.02조 |
| 1990 | 38.96조 | 2006 | 685.24조 | 2022 | 2,928.56조 |
| 1991 | 42.71조 | 2007 | 764.12조 | 2023 | 3,132.87조 |
| 1992 | 47.41조 | 2008 | 1,053.08조 | 2024 | 3,228.54조 |
| 1993 | 53.81조 | 2009 | 924.69조 | 2025 | 3,162.92조 |
| 1994 | 62.48조 | 2010 | 1,073.83조 | 2026 | 3,563.66조 |
| 1995 | 68.91조 | 2011 | 1,332.19조 | | |
| 1996 | 80.24조 | 2012 | 1,486.15조 | | |
데이터 표
| 1993 | 14.1% | 2005 | 17.4% | 2017 | 16.4% |
| 1994 | 13.5% | 2006 | 18.4% | 2018 | 16.6% |
| 1995 | 11.9% | 2007 | 18.7% | 2019 | 16.4% |
| 1996 | 11.5% | 2008 | 19.4% | 2020 | 18.4% |
| 1997 | 15.3% | 2009 | 17% | 2021 | 18.1% |
| 1998 | 15.1% | 2010 | 16.9% | 2022 | 17.3% |
| 1999 | 15.1% | 2011 | 17.7% | 2023 | 16.6% |
| 2000 | 15.3% | 2012 | 18.8% | 2024 | 16.9% |
| 2001 | 19.5% | 2013 | 18.8% | 2025 | 16.2% |
| 2002 | 16.9% | 2014 | 18.4% | 2026 | 16.8% |
| 2003 | 18.2% | 2015 | 17.6% | | |
| 2004 | 17.8% | 2016 | 16.9% | | |
데이터 표
| 1993 | 56.16조 | 2005 | 524.96조 | 2017 | 2,234.66조 |
| 1994 | 62.46조 | 2006 | 668.86조 | 2018 | 2,464.88조 |
| 1995 | 65.39조 | 2007 | 805.06조 | 2019 | 2,590.03조 |
| 1996 | 74.05조 | 2008 | 1,050.15조 | 2020 | 2,845.7조 |
| 1997 | 115.66조 | 2009 | 1,023.54조 | 2021 | 3,076.82조 |
| 1998 | 174.13조 | 2010 | 1,159.12조 | 2022 | 3,380.48조 |
| 1999 | 201.18조 | 2011 | 1,387.29조 | 2023 | 3,475.88조 |
| 2000 | 231.31조 | 2012 | 1,622.84조 | 2024 | 3,734.01조 |
| 2001 | 349.32조 | 2013 | 1,796.58조 | 2025 | 3,857.71조 |
| 2002 | 335.44조 | 2014 | 1,941.1조 | 2026 | 4,320.49조 |
| 2003 | 398.08조 | 2015 | 2,028.88조 | | |
| 2004 | 445.3조 | 2016 | 2,098.43조 | | |