TurboTax error on Maryland Form 502 Exemptions?

[richard's_tax]

It seems like the program is getting the AGI from Form 502 line 16 instead of line 7 which yields the wrong number for the allowable exemptions (expressed in $ not persons) on Form 502 page 1, Exemptions, line A. The only way I can get the same number as the program is to use my Maryland AGI, but the form instructions say to use my federal AGI, it can make a difference.  Am I missing something here? 

[richard's_tax]

Please ignore this question, I was reading the wrong line on the MD exemption table.  The program is correct.