when a taxpayer receives from 1099-R with no amount in box 2a and code 7 in box 7, the entire distribution?

when a taxpayer receives from 1099-R with no amount in box 2a and code 7 in box 7, the entire distribution?
when a taxpayer receives from 1099-R with no amount in box 2a and code 7 in box 7, the entire distribution?
when a taxpayer receives from 1099-R with no amount in box 2a and code 7 in box 7, the entire distribution?