Import of 12C code W information

I imported my spouse's W2 information, as taxpayer.  For Box 12, Code W, the imported amount shows up in the Wage and Tax Statement in the section starting "If Box 12 code is:" with :" on line "W: Enter HSA contribution for Taxpayer...", as blank, and "Spouse..." with the total amount.  Is that right, or should the total amount be split evenly between the two of us - half beside Taxpayer and half beside Spouse? I am unemployed, by the way.