| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1995 | 2 | 4 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 1996 | 3 | 0 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 1998 | 4 | 2 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 1999 | 1 | 0 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2000 | 3 | 1 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2001 | 4 | 7 | 
                                                                 
                                    
                                    1.8%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2003 | 4 | 1 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2004 | 7 | 9 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2005 | 11 | 11 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2006 | 7 | 3 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2007 | 7 | 7 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2008 | 8 | 7 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2009 | 5 | 2 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2010 | 22 | 21 | 
                                                                 
                                    
                                    5.5%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2011 | 8 | 7 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2012 | 22 | 6 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2013 | 16 | 9 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2014 | 21 | 22 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2015 | 29 | 21 | 
                                                                 
                                    
                                    5.5%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2016 | 31 | 11 | 
                                                                 
                                    
                                    2.8%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2017 | 38 | 22 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2018 | 37 | 16 | 
                                                                 
                                    
                                    4.1%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2019 | 39 | 37 | 
                                                                 
                                    
                                    9.7%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2020 | 75 | 45 | 
                                                                 
                                    
                                    11.9%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2021 | 43 | 33 | 
                                                                 
                                    
                                    8.6%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 2022 | 23 | 18 | 
                                                                 
                                    
                                    4.7%
                                 
                                                             | 
                            
                        
                        
                            
                    |
| 9999 | DK | 75 | 57 | 
                                                                 
                                    
                                    15%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 261 | 426 |