| Year | 
      Total | 
      Males | 
      Females |  
    
      
  | 
      
  | 
      
  | 
      
  |  
    
      | 1985 | 
      2,578,873 |  
      1,191,695 |  
      1,387,178 |   
    
      | 1986 |  
      2,599,892 |  
      1,202,894 |  
      1,396,998 |   
    
      | 1987 |  
      2,626,583 |  
      1,217,131 |  
      1,409,452 |   
    
      | 1988 |  
      2,653,434 |  
      1,231,565 |  
      1,421,869 |   
    
      | 1989 |  
      2,669,620 |  
      1,241,074 |  
      1,428,546 |   
    
      | 1990 |  
      2,663,151 |  
      1,238,494 |  
      1,424,657 |   
    
      | 1991 |  
      2,650,581 |  
      1,232,533 |  
      1,418,048 |   
    
      | 1992 |  
      2,614,338 |  
      1,213,672 |  
      1,400,666 |   
    
      | 1993 |  
      2,563,290 |  
      1,187,118 |  
      1,376,172 |   
    
      | 1994 |  
      2,520,742 |  
      1,116,911 |  
      1,355,831 |   
    
      | 1995 |  
      2,485,056 |  
      1,146,559 |  
      1,338,497 |   
    
      | 1996 |  
      2,457,222 |  
      1,132,799 |  
      1,324,423 |   
    
      | 1997 |  
      2,432,851 |  
      1,121,142 |  
      1,311,709 |   
    
      | 1998 |  
      2,410,019 |  
      1,110,461 |  
      1,299,558 |   
   
      | 1999 |  
      2,390,482 |  
      1,101,163 |  
      1,289,319 |  
      | 2000 |  
      2,372,985 |  
      1,092,871 |  
      1,280,114 |  
      | 2001 |  
      2,355,011 |  
      1,084,484 |  
      1,270,527 |  
      | 2002 |  
      2,338,624 |  
      1,076,587 |  
      1,262,037 |  
      | 2003 |  
      2,325,341 |  
      1,070,696 |  
      1,254,645 |  
      | 2004 |  
      2,312,819 |  
      1,065,627 |  
      1,247,192 |  
      | 2005 |  
      2,300,512 |  
      1,060,101 |  
      1,240,411 |  
      | 2006 |  
      2,287,948 |  
      1,054,159 |  
      1,233,789 |  
      | 2007 |  
      22 76100 |  
      10 48969 |  
      12 27131 |  
      | 2008 |  
      22 66094 |  
      10 45012 |  
      12 21082 |  
  
 |