-56.29% is the change from 167 to 73
Calculation steps:
[( 73 - 167 ) ÷ 167] x 100 = -56.29%
Formula
Percentage change = [(73 - 167) / 167] x 100
Subtract the new number by the original number
73 - 167 = -94
-94 ÷ 167 = -0.562874251497006
-0.562874251497006 x 100 = -56.29%