-42.19% is the change from 621 to 359
Calculation steps:
[( 359 - 621 ) ÷ 621] x 100 = -42.19%
Formula
Percentage change = [(359 - 621) / 621] x 100
Subtract the new number by the original number
359 - 621 = -262
-262 ÷ 621 = -0.4219001610305958
-0.4219001610305958 x 100 = -42.19%