Went to look at the FEC.gov website and typed in Planned Parenthood. No wonder it's so difficult to figgur out. Just looked at disbursements for Planned Parenthood Votes and Sorted by $. Planned Parenthood Votes largest one time disbursement for the last election cycle was (no surprise) Virginia. However, when I looked for Planned Parenthood Virginia, there was no data. Curious.
Link is for the initial sort on 'planned parenthood'.
https://www.fec.gov/search/?type=candidates&type=committees&type=site&query=Planned+Parenthood