-65.5% is the change from 945 to 326
Calculation steps:
[( 326 - 945 ) ÷ 945] x 100 = -65.5%
Formula
Percentage change = [(326 - 945) / 945] x 100
Subtract the new number by the original number
326 - 945 = -619
-619 ÷ 945 = -0.6550264550264551
-0.6550264550264551 x 100 = -65.5%