-41.4% is the change from 157 to 92
Calculation steps:
[( 92 - 157 ) ÷ 157] x 100 = -41.4%
Formula
Percentage change = [(92 - 157) / 157] x 100
Subtract the new number by the original number
92 - 157 = -65
-65 ÷ 157 = -0.4140127388535032
-0.4140127388535032 x 100 = -41.4%