-35.75% is the change from 965 to 620
Calculation steps:
[( 620 - 965 ) ÷ 965] x 100 = -35.75%
Formula
Percentage change = [(620 - 965) / 965] x 100
Subtract the new number by the original number
620 - 965 = -345
-345 ÷ 965 = -0.35751295336787564
-0.35751295336787564 x 100 = -35.75%