-44.72% is the change from 161 to 89
Calculation steps:
[( 89 - 161 ) ÷ 161] x 100 = -44.72%
Formula
Percentage change = [(89 - 161) / 161] x 100
Subtract the new number by the original number
89 - 161 = -72
-72 ÷ 161 = -0.4472049689440994
-0.4472049689440994 x 100 = -44.72%