-11.4% is the change from 702 to 622
Calculation steps:
[( 622 - 702 ) ÷ 702] x 100 = -11.4%
Formula
Percentage change = [(622 - 702) / 702] x 100
Subtract the new number by the original number
622 - 702 = -80
-80 ÷ 702 = -0.11396011396011396
-0.11396011396011396 x 100 = -11.4%