How many years and 928 Miles do you have?

I've got 38 928 Porsche years.  I purchased my first 1984 928 in 1988.  My road car is a 1987 928 S4 and drives nicely at 197,000 miles (of which 137,000 miles are mine), my 1993 928 GTS has 66,000 of which ALL are my miles, I've driven at least 20,000 miles in my 1979 street car, I tracked my 1979 track car for 25 years but odometer didn't work ... I've owned a 1984 and 1983 and I don't recall how many miles, but 50,000 miles would be a good guess.  So I'll settle for a conservative 270,000 928 miles over 38 years.