Part Year DC resident

Hello, 

I am filing my taxing using TurboTax Deluxe. I lived in DC from Jan 1st to Feb 28th in 2022. During these two months I used to work as a researcher in Baltimore and earned around $9,700. In March 2022 I changed job and moved to a different state. 

 

My tax summary states:

DC state tax due
$4,704
 
This is a 48.5% tax rate.  What Is the rate supposed to be in DC? How can I correct this in my return?
 
Thanks 
Francesco