867.31% is the change from 52 to 503
Calculation steps:
[( 503 - 52 ) ÷ 52] x 100 = 867.31%
Formula
Percentage change = [(503 - 52) / 52] x 100
Subtract the new number by the original number
503 - 52 = 451
451 ÷ 52 = 8.673076923076923
8.673076923076923 x 100 = 867.31%