
| 2024 | 0 | 0 | 0 | — |
| 2023 | 0 | 0 | 0 | — |
| 2022 | 0 | 0 | 0 | — |
| 2021 | 0 | 0 | 0 | — |
| 2020 | 0 | 0 | 0 | — |
| 2019 | 0 | 0 | 0 | — |
| 2018 | 0 | 0 | 0 | — |
| 2017 | 0 | 0 | 0 | — |
| 2016 | 0 | 0 | 0 | — |
| 2015 | 0 | 0 | 0 | — |
| 2014 | 0 | 0 | 0 | — |
| 2013 | 0 | 0 | 0 | — |
| 2012 | 0 | 0 | 0 | — |
| 2011 | 0 | 0 | 0 | — |
| 2010 | 0.00024 | 0.03 | 85.29 | 0.72% |
| 2009 | 0.0003 | 0.03 | 85.01 | 0.89% |
| 2008 | 0.0003 | 0.03 | 84.9 | 0.89% |
| 2007 | 0.00031 | 0.03 | 84.47 | 0.9% |
| 2006 | 0.0003 | 0.03 | 81.42 | 0.93% |
| 2005 | 0.00016 | 0.03 | 81.12 | 0.48% |
| 2004 | 0.00015 | 0.03 | 82.04 | 0.45% |
| 2003 | 0.00015 | 0.03 | 81.1 | 0.46% |
| 2002 | 0.00015 | 0.03 | 81.47 | 0.45% |
| 2001 | 0 | 0.03 | 77.24 | 0% |
| 2000 | 0 | 0.03 | 76.19 | 0% |
| 1999 | 0 | 0.03 | 65.11 | 0% |
| 1998 | 0 | 0.03 | 65.43 | 0% |
| 1997 | 0 | 0.03 | 66.84 | 0% |
| 1996 | 0 | 0.03 | 67.01 | 0% |
| 1995 | 0 | 0.03 | 67.87 | 0% |
| 1994 | 0 | 0.03 | 68 | 0% |
| 1993 | 0 | 0.03 | 70 | 0% |
| 1992 | 0 | 0.02 | 52.26 | 0% |
| 1991 | 0 | 0.02 | 48.31 | 0% |
| 1990 | 0 | 0.02 | 58.79 | 0% |
| 1989 | 0 | 0.02 | 54.62 | 0% |
| 1988 | 0 | 0.01 | 40.06 | 0% |
| 1987 | 0 | 0.01 | 33.28 | 0% |
| 1986 | 0 | 0.01 | 29.5 | 0% |
| 1985 | 0 | 0.01 | 28.69 | 0% |
| 1984 | 0 | 0.0081 | 23.67 | 0% |
| 1983 | 0 | 0.0091 | 26.95 | 0% |
| 1982 | 0 | 0.0093 | 27.86 | 0% |
| 1981 | 0 | 0.0093 | 28.04 | 0% |
| 1980 | 0 | 0.0094 | 28.17 | 0% |