-13.41% is the change from 164 to 142
Calculation steps:
[( 142 - 164 ) ÷ 164] x 100 = -13.41%
Formula
Percentage change = [(142 - 164) / 164] x 100
Subtract the new number by the original number
142 - 164 = -22
-22 ÷ 164 = -0.13414634146341464
-0.13414634146341464 x 100 = -13.41%