-35.55% is the change from 962 to 620
Calculation steps:
[( 620 - 962 ) ÷ 962] x 100 = -35.55%
Formula
Percentage change = [(620 - 962) / 962] x 100
Subtract the new number by the original number
620 - 962 = -342
-342 ÷ 962 = -0.35550935550935553
-0.35550935550935553 x 100 = -35.55%