
| 2024 | 0.03 | 0.36 | 78.85 | 8.8% |
| 2023 | 0.03 | 0.36 | 79.75 | 7.7% |
| 2022 | 0.03 | 0.35 | 79.45 | 9.3% |
| 2021 | 0.03 | 0.32 | 72.83 | 10.3% |
| 2020 | 0.03 | 0.29 | 67.66 | 9.8% |
| 2019 | 0.02 | 0.43 | 100.7 | 4.9% |
| 2018 | 0.03 | 0.38 | 91.4 | 7.8% |
| 2017 | 0.03 | 0.39 | 95.28 | 7% |
| 2016 | 0.03 | 0.36 | 90.28 | 7% |
| 2015 | 0.02 | 0.34 | 86.99 | 6.8% |
| 2014 | 0.02 | 0.32 | 82.24 | 5.9% |
| 2013 | 0.02 | 0.31 | 81.6 | 5.9% |
| 2012 | 0.02 | 0.32 | 84.17 | 5.9% |
| 2011 | 0.01 | 0.29 | 78.18 | 4.9% |
| 2010 | 0.01 | 0.29 | 78.62 | 5.1% |
| 2009 | 0.01 | 0.25 | 70.19 | 5.4% |
| 2008 | 0.01 | 0.26 | 73.76 | 5.3% |
| 2007 | 0.01 | 0.22 | 63.46 | 5.9% |
| 2006 | 0.01 | 0.23 | 68.98 | 5.3% |
| 2005 | 0.01 | 0.21 | 63.91 | 6.1% |
| 2004 | 0.01 | 0.21 | 65.04 | 6.2% |
| 2003 | 0.0098 | 0.21 | 66.8 | 4.6% |
| 2002 | 0.01 | 0.21 | 66.19 | 5.7% |
| 2001 | 0.0088 | 0.22 | 70.22 | 4.1% |
| 2000 | 0.01 | 0.21 | 68.35 | 5.8% |
| 1999 | 0.01 | 0.12 | 41.93 | 8.8% |
| 1998 | 0.0075 | 0.19 | 66.87 | 3.9% |
| 1997 | 0.01 | 0.18 | 62.68 | 5.6% |
| 1996 | 0.01 | 0.17 | 61.64 | 6% |
| 1995 | 0.0083 | 0.2 | 72.24 | 4.2% |
| 1994 | 0.0084 | 0.19 | 69.78 | 4.5% |
| 1993 | 0.0082 | 0.17 | 63.56 | 4.9% |
| 1992 | 0.0069 | 0.17 | 65.66 | 4.1% |
| 1991 | 0.0073 | 0.16 | 65.33 | 4.5% |
| 1990 | 0.0081 | 0.16 | 67.09 | 4.9% |
| 1989 | 0.0081 | 0.16 | 64.57 | 5.2% |
| 1988 | 0.0087 | 0.16 | 67.95 | 5.5% |
| 1987 | 0.0079 | 0.16 | 70.66 | 4.8% |
| 1986 | 0.0082 | 0.16 | 69.19 | 5.2% |
| 1985 | 0.0075 | 0.15 | 68.97 | 5% |
| 1984 | 0.0065 | 0.17 | 80.61 | 3.8% |
| 1983 | 0.0044 | 0.17 | 82.34 | 2.5% |
| 1982 | 0.0053 | 0.17 | 82.58 | 3.1% |
| 1981 | 0.006 | 0.18 | 88.22 | 3.4% |
| 1980 | 0.0037 | 0.18 | 90.52 | 2.1% |