Table 1: Demographic data of the studied subjects

      Number (%)
  Age      
  66-70   209 (21)
  71-75   466 (47)
  76-80   299 (30)
  81-85   26 (3)
         
  Education      
  Illiterate   477 (47)
  Primary or can read newspaper   446 (45)
  Secondary   69 (7)
  Post-secondary   8 (1)
         
  Housing*      
  Public and aided housing   540 (54)
  Private housing   434 (43)
  Institutions   25 (3)
         
  Financial status      
  On CSSA yes     187 (19)
    no     813 (81)
  Monthly personal expenditure^      
<1000 80 (8)
  1000-1900   446 (44)
  2000-2999   297 (30)
  3000-5999   169 (17)
  6000 or above   7 (1)
         
  Marital status      
  Married   473 (47)
  Divorced   26 (3)
  Never married   8 (1)
  Widowed   493 (49)
         
  Child bearing      
  Yes   943 (94)
  No   57 (6)
         
* one missing data      
^ one missing data