-42.91% is the change from 261 to 149
Calculation steps:
[( 149 - 261 ) ÷ 261] x 100 = -42.91%
Formula
Percentage change = [(149 - 261) / 261] x 100
Subtract the new number by the original number
149 - 261 = -112
-112 ÷ 261 = -0.42911877394636017
-0.42911877394636017 x 100 = -42.91%