My guess is inflated, but this does have him as the second-best ever by pct.:
https://www.parkspresidentsandparks.com/blog-page/2018/4/30/the-bunt#:~:text=Rod%20Carew%2C%20a%20career%20.,722%20rate.
― clemenza, Wednesday, 8 November 2023 15:25 (five months ago) link