-20.87% is the change from 412 to 326
Calculation steps:
[( 326 - 412 ) ÷ 412] x 100 = -20.87%
Formula
Percentage change = [(326 - 412) / 412] x 100
Subtract the new number by the original number
326 - 412 = -86
-86 ÷ 412 = -0.2087378640776699
-0.2087378640776699 x 100 = -20.87%