| Year | 
      Births | 
      Deaths | 
      Natural increase |  
      Marriages | 
      Divorces | 
     
      
  | 
      
  | 
      
  | 
      
  | 
      
  | 
      
  |  
    
      | 1989 | 
      14.6 | 
      12.2 | 
      2.4 | 
      9.2 | 
      4.2 |  
    
      | 1990 | 
      14.2 | 
      13.1 | 
      1.1 | 
      8.9 | 
      4.0 |  
    
      | 1991 | 
      13.1 | 
      13.1 | 
      0.0 | 
      8.4 | 
      4.2 |  
    
      | 1992 | 
      12.1 | 
      13.6 | 
      -1.5 | 
      7.2 | 
      5.6 |  
    
      | 1993 | 
      10.4 | 
      15.3 | 
      -4.9 | 
      5.7 | 
      4.0 |  
    
      | 1994 | 
      9.6 | 
      16.6 | 
      -7.0 | 
      4.6 | 
      3.3 |  
    
      | 1995 | 
      8.7 | 
      15.7 | 
      -7.0 | 
      4.5 | 
      3.1 |  
    
      | 1996 | 
      8.1 | 
      14.0 | 
      -5.9 | 
      3.9 | 
      2.5 |  
    
      | 1997 | 
      7.7 | 
      13.8 | 
      -6.1 | 
      3.9 | 
      2.5 |  
    
      | 1998 | 
      7.6 | 
      14.2 | 
      -6.6 | 
      4.0 | 
      2.6 |  
    
      | 1999 |  
      8.1 | 
      13.7 | 
      -5.6 | 
      3.9 | 
      2.5 |  
   
      | 2000 | 
      8.5 | 
      13.6 | 
      -5.1 | 
      3.9 | 
      2.6 |  
      | 2001 | 
      8.3 | 
      14.0 | 
      -5.7 | 
      3.9 | 
      2.4 |  
      | 2002 | 
      8.6 | 
      13.9 | 
      -5.3 | 
      4.2 | 
      2.5 |  
      | 2003 | 
      9.0 | 
      13.9 | 
      -4.9 | 
      4.3 | 
      2.1 |  
      | 2004 | 
      8.8 | 
      13.8 | 
      -5.0 | 
      4.5 | 
      2.3 |  
      | 2005 | 
      9.3 | 
      14.2 | 
      -4.9 | 
      5.5 | 
      2.8 |  
      | 2006 | 
      9.7 | 
      14.5 | 
      -4.8 | 
      6.4 | 
      3.2 |  
      | 2007 | 
      10.2 | 
      14.5 | 
      -4.3 | 
      6.8 | 
      3.3 |  
      | 2008 | 
      10.6 | 
      13.7 | 
      -3.1 | 
      5.7 | 
      2.7 |  
 
 |