-29.77% is the change from 131 to 92
Calculation steps:
[( 92 - 131 ) ÷ 131] x 100 = -29.77%
Formula
Percentage change = [(92 - 131) / 131] x 100
Subtract the new number by the original number
92 - 131 = -39
-39 ÷ 131 = -0.29770992366412213
-0.29770992366412213 x 100 = -29.77%