-34.11% is the change from 941 to 620
Calculation steps:
[( 620 - 941 ) ÷ 941] x 100 = -34.11%
Formula
Percentage change = [(620 - 941) / 941] x 100
Subtract the new number by the original number
620 - 941 = -321
-321 ÷ 941 = -0.34112646121147716
-0.34112646121147716 x 100 = -34.11%