-0.92% is the change from 326 to 323
Calculation steps:
[( 323 - 326 ) ÷ 326] x 100 = -0.92%
Formula
Percentage change = [(323 - 326) / 326] x 100
Subtract the new number by the original number
323 - 326 = -3
-3 ÷ 326 = -0.009202453987730062
-0.009202453987730062 x 100 = -0.92%