| 
   
  | Regions of screening | Screened women | Histology | Total |  
  | CIN 1 | CIN 2 / 3 |  
  | n | % | n | % | n | % |  
  | Centre | 818 | 20 | 2,5 | 21 | 2,5 | 41 | 5,01 |  
  | West | 584 | 8 | 1,36 | 9 | 1,5 | 17 | 2,91 |  
  | North West | 483 | 5 | 1,03 | 0 | 0 | 5 | 1,03 |  
  | South | 230 | 1 | 0,4 | 6 | 2,6 | 7 | 3,04 |  
  | Far North | 207 | 9 | 4,3 | 6 | 2,9 | 15 | 7,24 |  
  | Littoral | 163 | 10 | 6,1 | 2 | 1,2 | 12 | 7,36 |  
  | Total | 2485 | 53 | 2,1 | 44 | 1,8 | 97 | 3,9 |  |