-26.59% is the change from 173 to 127
Calculation steps:
[( 127 - 173 ) ÷ 173] x 100 = -26.59%
Formula
Percentage change = [(127 - 173) / 173] x 100
Subtract the new number by the original number
127 - 173 = -46
-46 ÷ 173 = -0.2658959537572254
-0.2658959537572254 x 100 = -26.59%