
| 2024 | 0.00055 | 0.01 | 20.24 | 5.2% |
| 2023 | 0.0005 | 0.01 | 19.64 | 4.9% |
| 2022 | 0.0005 | 0.01 | 20.09 | 4.8% |
| 2021 | 0.00028 | 0.01 | 19.73 | 2.8% |
| 2020 | 0.00025 | 0.0092 | 17.83 | 2.7% |
| 2019 | 0.00028 | 0.01 | 23.94 | 2.3% |
| 2018 | 0.0003 | 0.01 | 22.52 | 2.6% |
| 2017 | 0.00026 | 0.01 | 27.3 | 1.8% |
| 2016 | 0.00028 | 0.01 | 25.61 | 2.2% |
| 2015 | 0.00029 | 0.01 | 24.45 | 2.3% |
| 2014 | 0.00031 | 0.01 | 24.67 | 2.4% |
| 2013 | 0.00028 | 0.01 | 22.88 | 2.4% |
| 2012 | 0.00024 | 0.01 | 23.42 | 2% |
| 2011 | 0.000085 | 0.01 | 26.77 | 0.62% |
| 2010 | 0.000014 | 0.01 | 22.78 | 0.12% |
| 2009 | 0.000024 | 0.01 | 21.39 | 0.22% |
| 2008 | 0.00002 | 0.01 | 22.81 | 0.18% |
| 2007 | 0.000024 | 0.01 | 22.73 | 0.21% |
| 2006 | 0.000024 | 0.01 | 20.61 | 0.24% |
| 2005 | 0.00002 | 0.0095 | 19.63 | 0.22% |
| 2004 | 0.00002 | 0.0061 | 12.7 | 0.34% |
| 2003 | 0.000017 | 0.0056 | 11.77 | 0.31% |
| 2002 | 0.00002 | 0.0056 | 11.99 | 0.37% |
| 2001 | 0.00002 | 0.0051 | 11.18 | 0.4% |
| 2000 | 0.000027 | 0.0046 | 10.16 | 0.59% |
| 1999 | 0.000027 | 0.0018 | 4.03 | 1.5% |
| 1998 | 0.000027 | 0.0018 | 4.09 | 1.5% |
| 1997 | 0.000024 | 0.0018 | 4.15 | 1.3% |
| 1996 | 0.000024 | 0.0018 | 4.23 | 1.3% |
| 1995 | 0.00002 | 0.0016 | 3.82 | 1.3% |
| 1994 | 0.000017 | 0.0016 | 3.99 | 1% |
| 1993 | 0.0000068 | 0.0014 | 3.46 | 0.49% |
| 1992 | 0 | 0.0014 | 3.53 | 0% |
| 1991 | 0 | 0.0012 | 3.05 | 0% |
| 1990 | 0 | 0.0012 | 3.13 | 0% |
| 1989 | 0 | 0.0012 | 3.19 | 0% |
| 1988 | 0 | 0.00096 | 2.66 | 0% |
| 1987 | 0 | 0.0007 | 1.95 | 0% |
| 1986 | 0 | 0.00066 | 1.86 | 0% |
| 1985 | 0 | 0.0021 | 6.16 | 0% |
| 1984 | 0 | 0.0021 | 6.26 | 0% |
| 1983 | 0 | 0.0017 | 5.18 | 0% |
| 1982 | 0 | 0.0017 | 5.26 | 0% |
| 1981 | 0 | 0.0041 | 12.45 | 0% |
| 1980 | 0 | 0.0041 | 12.66 | 0% |