-25.28% is the change from 621 to 464
Calculation steps:
[( 464 - 621 ) ÷ 621] x 100 = -25.28%
Formula
Percentage change = [(464 - 621) / 621] x 100
Subtract the new number by the original number
464 - 621 = -157
-157 ÷ 621 = -0.2528180354267311
-0.2528180354267311 x 100 = -25.28%