-93.62% is the change from 141 to 9
Calculation steps:
[( 9 - 141 ) ÷ 141] x 100 = -93.62%
Formula
Percentage change = [(9 - 141) / 141] x 100
Subtract the new number by the original number
9 - 141 = -132
-132 ÷ 141 = -0.9361702127659575
-0.9361702127659575 x 100 = -93.62%