On a quick search, this is what I came up with:
Race
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White 38.8%
Black 37.2
Hispanic 17.8
Asian 2.8
Other 3.4
Time on AFDC
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Less than 7 months 19.0%
7 to 12 months 15.2
One to two years 19.3
Two to five years 26.9
Over five years 19.6
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So, IMO, there are too many people using welfare for too long. I think that we should be able to regulate spending practices for people who receive welfare. That may be difficult, but necessary IMO, to make sure these monies are used for home, utilities, education and basic needs. Not playstations, needless material items, high priced foods & clothing, expensive cars, alcohol, cigarettes, etc.