-9.22% is the change from 141 to 128
Calculation steps:
[( 128 - 141 ) ÷ 141] x 100 = -9.22%
Formula
Percentage change = [(128 - 141) / 141] x 100
Subtract the new number by the original number
128 - 141 = -13
-13 ÷ 141 = -0.09219858156028368
-0.09219858156028368 x 100 = -9.22%