Searching Google for ‘black owned business increase’ I find:
‘Black owned businesses in the United States increased 34.5% between 2007 and 2012 totaling 2.6 million Black firms. More than 95% of these businesses are mostly sole proprietorship or partnerships which have no paid employees.’
Searching ‘black owned business decline I found (from 2013):
‘There Has Been a 75% Drop In Black Businesses In Past Decade | Should We Be Concerned?’
Now this story. Take your pick.