Problems facing S. Africa include the high unemployment rate of 24% and the funding of social grant programs for the unemployed. As it stands today with the increase in population and the economy unable to create enough jobs, there are more people on the social grant program (similiar to welfare, disability and social security payments in the U.S.), than there are people working. Only 10% of S. Africans pay taxes which starts at 120,000 rand, or about $15,230. The numbers of people on social grant payments are growing at five times the rate of people added for income tax payments. And there is concern about the tax base's ability to sustain this in the future as population grows. The awards are now at 3% of GDP or $13.4 billion.