| Value | Category | Cases | |
|---|---|---|---|
| 1948 | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1949 | 2 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1952 | 6 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1954 | 4 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1955 | 9 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1956 | 10 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1957 | 14 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1958 | 16 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1959 | 24 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1960 | 34 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1961 | 21 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1962 | 33 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 1963 | 45 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 1964 | 59 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 1965 | 80 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 1966 | 83 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 1967 | 91 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 1968 | 130 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 1969 | 135 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 1970 | 225 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 1971 | 175 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 1972 | 256 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 1973 | 272 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 1974 | 346 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    |
| 1975 | 426 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    |
| 1976 | 414 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    |
| 1977 | 484 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                                                        
                    |
| 1978 | 592 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 1979 | 560 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                                                        
                    |
| 1980 | 843 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    |
| 1981 | 638 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 1982 | 833 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| 1983 | 866 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    |
| 1984 | 895 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    |
| 1985 | 1051 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    |
| 1986 | 1020 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    |
| 1987 | 957 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    |
| 1988 | 1234 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    |
| 1989 | 993 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    |
| 1990 | 1429 | 
                                                                 
                                    
                                    1.6%
                                 
                                                             | 
                                                        
                    |
| 1991 | 1105 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    |
| 1992 | 1328 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| 1993 | 1362 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| 1994 | 1356 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| 1995 | 1754 | 
                                                                 
                                    
                                    2%
                                 
                                                             | 
                                                        
                    |
| 1996 | 1516 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    |
| 1997 | 1691 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    |
| 1998 | 2118 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                                                        
                    |
| 1999 | 2029 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    |
| 2000 | 2603 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    |
| 2001 | 1959 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             | 
                                                        
                    |
| 2002 | 2526 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 2003 | 2575 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 2004 | 2653 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    |
| 2005 | 2912 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                                                        
                    |
| 2006 | 2604 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    |
| 2007 | 2515 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 2008 | 2841 | 
                                                                 
                                    
                                    3.2%
                                 
                                                             | 
                                                        
                    |
| 2009 | 2490 | 
                                                                 
                                    
                                    2.8%
                                 
                                                             | 
                                                        
                    |
| 2010 | 2752 | 
                                                                 
                                    
                                    3.1%
                                 
                                                             | 
                                                        
                    |
| 2011 | 2056 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    |
| 2012 | 2500 | 
                                                                 
                                    
                                    2.8%
                                 
                                                             | 
                                                        
                    |
| 2013 | 2320 | 
                                                                 
                                    
                                    2.6%
                                 
                                                             | 
                                                        
                    |
| 2014 | 2398 | 
                                                                 
                                    
                                    2.7%
                                 
                                                             | 
                                                        
                    |
| 2015 | 2597 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    |
| 2016 | 2508 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 2017 | 2563 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 2018 | 3049 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    |
| 2019 | 3046 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    |
| 2020 | 3041 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    |
| 2021 | 3389 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    |
| 2022 | 486 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 211475 |