-30.49% is the change from 938 to 652
Calculation steps:
[( 652 - 938 ) ÷ 938] x 100 = -30.49%
Formula
Percentage change = [(652 - 938) / 938] x 100
Subtract the new number by the original number
652 - 938 = -286
-286 ÷ 938 = -0.3049040511727079
-0.3049040511727079 x 100 = -30.49%