Prevalence of exposure to secondhand smoke at work, home and various public places
| Secondhand exposure | Overall (%) | Non-smokers (%) |
|---|---|---|
| At work | 52.3 | 40.0 |
| At home | 65.7 | 51.1 |
| At public places | ||
| Restaurants | 72.2 | 67.1 |
| Cafes, coffee shops, tea houses | 85.0 | 81.9 |
| Bars, night clubs | 95.8 | 94.3 |
| Governmental buildings | 18.2 | 15.2 |
| Private workplaces | 55.6 | 45.7 |
| Universities | 43.6 | 41.3 |
| Schools | 9.2 | 8.1 |
| Public transportation | 6.9 | 5.6 |
| In favour of banning smoking in workplace | ||
| Yes | 73.9 | 90.9 |
| In favour of banning smoking in public places | ||
| Yes | 61.4 | 84.1 |