| Value | Category | Cases | |
|---|---|---|---|
| 1960 | 210 |
2%
|
|
| 1961 | 210 |
2%
|
|
| 1962 | 210 |
2%
|
|
| 1963 | 210 |
2%
|
|
| 1964 | 210 |
2%
|
|
| 1965 | 210 |
2%
|
|
| 1966 | 210 |
2%
|
|
| 1967 | 210 |
2%
|
|
| 1968 | 210 |
2%
|
|
| 1969 | 210 |
2%
|
|
| 1970 | 210 |
2%
|
|
| 1971 | 210 |
2%
|
|
| 1972 | 210 |
2%
|
|
| 1973 | 210 |
2%
|
|
| 1974 | 210 |
2%
|
|
| 1975 | 210 |
2%
|
|
| 1976 | 210 |
2%
|
|
| 1977 | 210 |
2%
|
|
| 1978 | 210 |
2%
|
|
| 1979 | 210 |
2%
|
|
| 1980 | 210 |
2%
|
|
| 1981 | 210 |
2%
|
|
| 1982 | 210 |
2%
|
|
| 1983 | 210 |
2%
|
|
| 1984 | 210 |
2%
|
|
| 1985 | 210 |
2%
|
|
| 1986 | 210 |
2%
|
|
| 1987 | 210 |
2%
|
|
| 1988 | 210 |
2%
|
|
| 1989 | 210 |
2%
|
|
| 1990 | 210 |
2%
|
|
| 1991 | 210 |
2%
|
|
| 1992 | 210 |
2%
|
|
| 1993 | 210 |
2%
|
|
| 1994 | 210 |
2%
|
|
| 1995 | 210 |
2%
|
|
| 1996 | 210 |
2%
|
|
| 1997 | 210 |
2%
|
|
| 1998 | 210 |
2%
|
|
| 1999 | 210 |
2%
|
|
| 2000 | 210 |
2%
|
|
| 2001 | 210 |
2%
|
|
| 2002 | 210 |
2%
|
|
| 2003 | 210 |
2%
|
|
| 2004 | 211 |
2.1%
|
|
| 2005 | 211 |
2.1%
|
|
| 2006 | 211 |
2.1%
|
|
| 2007 | 209 |
2%
|
|
| 2008 | 209 |
2%
|