Show data table
| 1980 | 117B | 1996 | 193B | 2012 | 487B |
| 1981 | 124B | 1997 | 225B | 2013 | 495B |
| 1982 | 154B | 1998 | 250B | 2014 | 532B |
| 1983 | 192B | 1999 | 336B | 2015 | 471B |
| 1984 | 197B | 2000 | 448B | 2016 | 478B |
| 1985 | 220B | 2001 | 404B | 2017 | 508B |
| 1986 | 255B | 2002 | 162B | 2018 | 344B |
| 1987 | 338B | 2003 | 193B | 2019 | 252B |
| 1988 | 381B | 2004 | 231B | 2020 | 210B |
| 1989 | 463B | 2005 | 276B | 2021 | 307B |
| 1990 | 709B | 2006 | 326B | 2022 | 403B |
| 1991 | 371B | 2007 | 430B | 2023 | 422B |
| 1992 | 61.6B | 2008 | 499B | 2024 | 417B |
| 1993 | 78.7B | 2009 | 509B | 2025 | 371B |
| 1994 | 97.4B | 2010 | 599B | 2026 | 300B |
| 1995 | 140B | 2011 | 722B | | |
Show data table
| 1980 | 8.41T | 1996 | 338.41T | 2012 | 9.12Q |
| 1981 | 9.96T | 1997 | 394.41T | 2013 | 12.28Q |
| 1982 | 12.99T | 1998 | 439.09T | 2014 | 14.15Q |
| 1983 | 16.73T | 1999 | 589.22T | 2015 | 13.98Q |
| 1984 | 18.19T | 2000 | 785.9T | 2016 | 15.02Q |
| 1985 | 19.17T | 2001 | 916.58T | 2017 | 17.46Q |
| 1986 | 19.39T | 2002 | 1.29Q | 2018 | 22.33Q |
| 1987 | 23.55T | 2003 | 1.6Q | 2019 | 28.55Q |
| 1988 | 26.49T | 2004 | 2.01Q | 2020 | 43.71Q |
| 1989 | 33.36T | 2005 | 2.5Q | 2021 | 70.94Q |
| 1990 | 47.29T | 2006 | 3Q | 2022 | 111.84Q |
| 1991 | 67.56T | 2007 | 3.99Q | 2023 | 161.73Q |
| 1992 | 90.55T | 2008 | 4.78Q | 2024 | 215.23Q |
| 1993 | 131.21T | 2009 | 5.05Q | 2025 | 316.72Q |
| 1994 | 170.48T | 2010 | 6.19Q | 2026 | 515.76Q |
| 1995 | 245.49T | 2011 | 7.96Q | | |
Show data table
| 1980 | 22.69Q | 1996 | 34.68Q | 2012 | 62.05Q |
| 1981 | 21.4Q | 1997 | 35.15Q | 2013 | 61.1Q |
| 1982 | 26.36Q | 1998 | 35.88Q | 2014 | 64.15Q |
| 1983 | 29.28Q | 1999 | 36.6Q | 2015 | 63.23Q |
| 1984 | 27.19Q | 2000 | 38.74Q | 2016 | 67.37Q |
| 1985 | 27.7Q | 2001 | 39.67Q | 2017 | 69.41Q |
| 1986 | 24.99Q | 2002 | 42.87Q | 2018 | 66.81Q |
| 1987 | 24.94Q | 2003 | 46.58Q | 2019 | 65.23Q |
| 1988 | 23.43Q | 2004 | 48.6Q | 2020 | 68.12Q |
| 1989 | 24.86Q | 2005 | 50.15Q | 2021 | 70.94Q |
| 1990 | 28.24Q | 2006 | 52.66Q | 2022 | 74.03Q |
| 1991 | 31.83Q | 2007 | 56.95Q | 2023 | 77.97Q |
| 1992 | 32.88Q | 2008 | 57.09Q | 2024 | 80.83Q |
| 1993 | 32.4Q | 2009 | 57.67Q | 2025 | 79.6Q |
| 1994 | 31.85Q | 2010 | 61.01Q | 2026 | 74.77Q |
| 1995 | 32.61Q | 2011 | 64.46Q | | |