Because you used high level statistics rather than providing the deeper statistics. Then you just used the old racist ideology of the African Americans only wanted welfare.
You just keep being wrong.
What deeper statistics are there? It's very easy and obvious to see how each party voted on a bill. That's how you know how many votes for and against there were...
Well the Democrats were an incredibly racist party, no party in the US history can rival them. So yes, over the history of the US they have the worst record for racist ideologies and policies.
I mean you seem to be trying to defend them like they were some benevolent organisation that wouldn't dare ever think to enact a strategy to get voters to rely on their policies to ensure they never considered using their vote as leverage to gain more for it.