Formaldehyde Vapor Concentration in Electronic Cigarettes and Health Complaints of Electronic Cigarettes Smokers in Indonesia

Table 2

Education and occupation of electronic cigarettes smoker in personal vapor community in Surabaya city in 2016.

Education	Percentage ()
Bachelor	12.0
High School	80.0
Master	8.0
Occupation	Percentage ()
Athlete	4.0
College student	44.0
Entrepreneur	8.0
Labor	4.0
Private worker	36.0
Unemployment	4.0

Source: primary data.