-34.25% is the change from 943 to 620
Calculation steps:
[( 620 - 943 ) ÷ 943] x 100 = -34.25%
Formula
Percentage change = [(620 - 943) / 943] x 100
Subtract the new number by the original number
620 - 943 = -323
-323 ÷ 943 = -0.3425238600212089
-0.3425238600212089 x 100 = -34.25%