-33.86% is the change from 570 to 377
Calculation steps:
[( 377 - 570 ) ÷ 570] x 100 = -33.86%
Formula
Percentage change = [(377 - 570) / 570] x 100
Subtract the new number by the original number
377 - 570 = -193
-193 ÷ 570 = -0.3385964912280702
-0.3385964912280702 x 100 = -33.86%