-37.89% is the change from 929 to 577
Calculation steps:
[( 577 - 929 ) ÷ 929] x 100 = -37.89%
Formula
Percentage change = [(577 - 929) / 929] x 100
Subtract the new number by the original number
577 - 929 = -352
-352 ÷ 929 = -0.3789020452099031
-0.3789020452099031 x 100 = -37.89%