-32.47% is the change from 194 to 131
Calculation steps:
[( 131 - 194 ) ÷ 194] x 100 = -32.47%
Formula
Percentage change = [(131 - 194) / 194] x 100
Subtract the new number by the original number
131 - 194 = -63
-63 ÷ 194 = -0.3247422680412371
-0.3247422680412371 x 100 = -32.47%