-61.07% is the change from 917 to 357
Calculation steps:
[( 357 - 917 ) ÷ 917] x 100 = -61.07%
Formula
Percentage change = [(357 - 917) / 917] x 100
Subtract the new number by the original number
357 - 917 = -560
-560 ÷ 917 = -0.6106870229007634
-0.6106870229007634 x 100 = -61.07%