-53.01% is the change from 930 to 437
Calculation steps:
[( 437 - 930 ) ÷ 930] x 100 = -53.01%
Formula
Percentage change = [(437 - 930) / 930] x 100
Subtract the new number by the original number
437 - 930 = -493
-493 ÷ 930 = -0.5301075268817205
-0.5301075268817205 x 100 = -53.01%