WOTC - Improve the birth rate

I asked this question in the Wisdom of the Crowd:

What incentive will help to increase the birth rate?

Here are the responses: (42 Votes)

36 % - A monthly allowance to the mother
36 % - Free medical care to the child 
21 % - More subsidy for child care 
5 % - Early allocation of HDB flat
2 % - Exemption from reservist training

See the pie chart at: 
http://www.wisdomofthecrowd.sg/chart.aspx?ID=847