-26.24% is the change from 442 to 326
Calculation steps:
[( 326 - 442 ) ÷ 442] x 100 = -26.24%
Formula
Percentage change = [(326 - 442) / 442] x 100
Subtract the new number by the original number
326 - 442 = -116
-116 ÷ 442 = -0.26244343891402716
-0.26244343891402716 x 100 = -26.24%