-21.39% is the change from 332 to 261
Calculation steps:
[( 261 - 332 ) ÷ 332] x 100 = -21.39%
Formula
Percentage change = [(261 - 332) / 332] x 100
Subtract the new number by the original number
261 - 332 = -71
-71 ÷ 332 = -0.21385542168674698
-0.21385542168674698 x 100 = -21.39%