-38.92% is the change from 167 to 102
Calculation steps:
[( 102 - 167 ) ÷ 167] x 100 = -38.92%
Formula
Percentage change = [(102 - 167) / 167] x 100
Subtract the new number by the original number
102 - 167 = -65
-65 ÷ 167 = -0.38922155688622756
-0.38922155688622756 x 100 = -38.92%