live in Michigan, work in Ohio

I live in Michigan, work in Ohio.   I have 2 jobs.  Both in OH.  My first employer withheld taxes for MI.  My other employer held taxes for OH.   When I use Turbo tax it has combined.  So my Michigan shows I made $19,000 plus  but my W-2 for the employer who withheld MI  was about $500.   My question is do I have to file my MI with the total $19,000 plus, $500 or all together $ 19,500?