PE in 1929

OK, it looks like the PE ratio of the S&P 500 in October, 1929 was 21, and the PE of the DOW was 17.

The current PE ratio of the DOW is 21.6 and the current PE ratio of the S&P 500 is 24.3 but I don’t know what “earnings” measure this is using. Anyway, yes, it looks like we are above where stocks fell FROM in the 1929 crash.