I hope the statistics are right and they could well be.  Given the almost rabid religiosity here, atheists tend to keep a low public profile.  It's actually dangerous to profess non-belief.  On reflection, most atheists and doubters are of the younger generation.  They're also the ones rebelling against littering - an unbelievably common event here perpetuated in the main by those of my generation, hypocrisy, sexism, racism, corruption, drink-driving and the other ills that plague society. 
  
I get the opportunity to meet them because I teach them English.  Gives me some hope.