
| 2024 | 0.0013 | 0.01 | 0.95 | 9.7% |
| 2023 | 0.0013 | 0.01 | 0.97 | 10% |
| 2022 | 0.00093 | 0.01 | 1.05 | 6.7% |
| 2021 | 0.00093 | 0.01 | 0.93 | 7.7% |
| 2020 | 0.00098 | 0.01 | 0.97 | 8% |
| 2019 | 0.00096 | 0.01 | 0.89 | 8.8% |
| 2018 | 0.00088 | 0.01 | 0.9 | 8.3% |
| 2017 | 0.00072 | 0.0083 | 0.72 | 8.7% |
| 2016 | 0.00057 | 0.007 | 0.62 | 8.1% |
| 2015 | 0.00054 | 0.0063 | 0.57 | 8.6% |
| 2014 | 0.00055 | 0.0061 | 0.57 | 8.9% |
| 2013 | 0.00055 | 0.0066 | 0.64 | 8.2% |
| 2012 | 0.00054 | 0.006 | 0.6 | 8.9% |
| 2011 | 0.0005 | 0.0065 | 0.67 | 7.6% |
| 2010 | 0.00053 | 0.0053 | 0.57 | 10% |
| 2009 | 0.00041 | 0.0037 | 0.41 | 11.2% |
| 2008 | 0.00038 | 0.0037 | 0.43 | 10.3% |
| 2007 | 0.0004 | 0.0059 | 0.73 | 6.7% |
| 2006 | 0.00031 | 0.0037 | 0.47 | 8.6% |
| 2005 | 0.00032 | 0.0031 | 0.4 | 10.6% |
| 2004 | 0.00031 | 0.0036 | 0.5 | 8.4% |
| 2003 | 0.00034 | 0.003 | 0.43 | 11.3% |
| 2002 | 0.00043 | 0.0037 | 0.54 | 11.7% |
| 2001 | 0.00039 | 0.004 | 0.6 | 9.7% |
| 2000 | 0.00033 | 0.005 | 0.77 | 6.7% |
| 1999 | 0.00033 | 0.006 | 0.95 | 5.5% |
| 1998 | 0.00037 | 0.006 | 0.97 | 6.2% |
| 1997 | 0.00041 | 0.0059 | 0.97 | 7% |
| 1996 | 0.0004 | 0.0059 | 0.97 | 6.8% |
| 1995 | 0.0004 | 0.0056 | 0.92 | 7.1% |
| 1994 | 0.00039 | 0.0059 | 1.02 | 6.6% |
| 1993 | 0.00037 | 0.0056 | 0.99 | 6.6% |
| 1992 | 0.00035 | 0.0049 | 0.84 | 7.2% |
| 1991 | 0.00038 | 0.0053 | 0.94 | 7% |
| 1990 | 0.00037 | 0.0047 | 0.84 | 7.8% |
| 1989 | 0.00035 | 0.0044 | 0.81 | 7.8% |
| 1988 | 0.00035 | 0.0039 | 0.73 | 8.9% |
| 1987 | 0.00032 | 0.0026 | 0.49 | 12.5% |
| 1986 | 0.00021 | 0.0024 | 0.46 | 8.8% |
| 1985 | 0.00016 | 0.0024 | 0.47 | 6.7% |
| 1984 | 0.00013 | 0.0023 | 0.47 | 5.8% |
| 1983 | 0.000078 | 0.0018 | 0.38 | 4.3% |
| 1982 | 0.0000068 | 0.0016 | 0.34 | 0.43% |
| 1981 | 0.0000068 | 0.0018 | 0.39 | 0.38% |
| 1980 | 0.0000068 | 0.0016 | 0.36 | 0.43% |