Question regarding Roth IRA withdrawal in 2025

My 72 yo, retired husband had a Roth IRA which was converted from a regular IRA over 20 years ago.  In 2024, he took out some of the funds for the first time. In 2025, he withdrew the remainder of the ROTH.  
Here's where I'm hitting a problem:
"Was your Roth IRA open on December 31, 2025?" - No (there is nothing left in the Roth)

"Did you open any Roth IRAs in 2024 or any previous year?" - Yes (opened/converted ~ 2001) 
"
Did you withdraw from your Roth IRA before 2025?" - Yes (once in 2024)

"What were your Roth IRA contributions prior to 2025?" - We do not know. Did I choose the wrong answer in prior windows or is there a way to find this answer?
Thank you!