Methodology

We had interview about 10 between age 20 to 35 in our school. We asked questions such as :
-Have you married yet?
-How many children you want in future?/Do you want to have any children?
-Do you have any children?
-How many children do you have?/How many children do you want?
-Why do you want to stop having children?
-What makes you want to have children?/What make you don't want to have children?

The impact of low birth rate
-Why do you think Singapore is so concern about having a low birth rate?
-Why do we need to worry about having a low birth rate?
-What do you think the government can do to encourage people to give birth to more children?