-7.58% is the change from 132 to 122
Calculation steps:
[( 122 - 132 ) ÷ 132] x 100 = -7.58%
Formula
Percentage change = [(122 - 132) / 132] x 100
Subtract the new number by the original number
122 - 132 = -10
-10 ÷ 132 = -0.07575757575757576
-0.07575757575757576 x 100 = -7.58%