NJ Pensions, Annuities, and IRAs Wks - TP Part D Line 2

Hello,

 

I had to accept an automatic withdrawal on a retirement account (401K) because the amount was under $1,000. I paid both federal and NJ tax on it per my 1099-R plus took the extra 10% hit when entering it on Turbotax. Now I am getting a message that my NJ form is asking for a value for NJ Pensions, Annuities, and IRAs Wks - TP Part D Line 2 and I have no idea what this means. How do I find out the "Expected return on contract (sum of total distributions - past, present, and future")? Is this just the same as the gross distribution in box 1 of my 1099-R?