
| 2024 | 0.000031 | 0.009 | 50.21 | 0.34% |
| 2023 | 0.000027 | 0.0089 | 49.39 | 0.31% |
| 2022 | 0.000027 | 0.0086 | 48.36 | 0.32% |
| 2021 | 0.000027 | 0.0085 | 47.59 | 0.32% |
| 2020 | 0.000027 | 0.0082 | 45.87 | 0.33% |
| 2019 | 0.000027 | 0.0086 | 48.27 | 0.32% |
| 2018 | 0.00002 | 0.0087 | 49.04 | 0.24% |
| 2017 | 0.0000044 | 0.0069 | 38.99 | 0.06% |
| 2016 | 0.0000044 | 0.0063 | 36.11 | 0.07% |
| 2015 | 0.0000041 | 0.0063 | 35.88 | 0.07% |
| 2014 | 0.00000068 | 0.0062 | 35.83 | 0.01% |
| 2013 | 0.00000034 | 0.0062 | 35.64 | 0.0055% |
| 2012 | 0.00000034 | 0.0062 | 35.89 | 0.0055% |
| 2011 | 0 | 0.0062 | 36.23 | 0% |
| 2010 | 0 | 0.0061 | 35.88 | 0% |
| 2009 | 0 | 0.0059 | 34.54 | 0% |
| 2008 | 0 | 0.006 | 35.63 | 0% |
| 2007 | 0 | 0.0059 | 34.88 | 0% |
| 2006 | 0 | 0.0057 | 33.96 | 0% |
| 2005 | 0 | 0.0056 | 33.91 | 0% |
| 2004 | 0 | 0.0054 | 33.12 | 0% |
| 2003 | 0 | 0.0054 | 33.26 | 0% |
| 2002 | 0 | 0.0049 | 30.3 | 0% |
| 2001 | 0 | 0.0054 | 33.83 | 0% |
| 2000 | 0 | 0.005 | 31.51 | 0% |
| 1999 | 0 | 0.0029 | 18.82 | 0% |
| 1998 | 0 | 0.0029 | 19.07 | 0% |
| 1997 | 0 | 0.0029 | 19.33 | 0% |
| 1996 | 0 | 0.003 | 19.66 | 0% |
| 1995 | 0 | 0.0029 | 19.9 | 0% |
| 1994 | 0 | 0.0029 | 20.22 | 0% |
| 1993 | 0 | 0.0025 | 17.38 | 0% |
| 1992 | 0 | 0.0025 | 17.68 | 0% |
| 1991 | 0 | 0.0025 | 17.9 | 0% |
| 1990 | 0 | 0.0025 | 18.12 | 0% |
| 1989 | 0 | 0.0025 | 18.3 | 0% |
| 1988 | 0 | 0.0025 | 18.55 | 0% |
| 1987 | 0 | 0.002 | 14.72 | 0% |
| 1986 | 0 | 0.0018 | 13.71 | 0% |
| 1985 | 0 | 0.0018 | 13.88 | 0% |
| 1984 | 0 | 0.0014 | 11 | 0% |
| 1983 | 0 | 0.0014 | 11.15 | 0% |
| 1982 | 0 | 0.0016 | 12.95 | 0% |
| 1981 | 0 | 0.0012 | 9.86 | 0% |
| 1980 | 0 | 0.0016 | 13.4 | 0% |