-37.55% is the change from 996 to 622
Calculation steps:
[( 622 - 996 ) ÷ 996] x 100 = -37.55%
Formula
Percentage change = [(622 - 996) / 996] x 100
Subtract the new number by the original number
622 - 996 = -374
-374 ÷ 996 = -0.3755020080321285
-0.3755020080321285 x 100 = -37.55%