 
      HIV               HIV      T                                       
            
   1985          HIV                         
   1989         HIV           146 HIV       
   2004               
       1     72.6%
       2    8 .4%
      3      0.3%
      4 18.7%       
   2006               
        1   37 %
        2   28%
       3    5.1 %
  2009  70 %           
              32.5%          42.2%
1985       HIV        74          20 40          5 1 