-30.37% is the change from 945 to 658
Calculation steps:
[( 658 - 945 ) ÷ 945] x 100 = -30.37%
Formula
Percentage change = [(658 - 945) / 945] x 100
Subtract the new number by the original number
658 - 945 = -287
-287 ÷ 945 = -0.3037037037037037
-0.3037037037037037 x 100 = -30.37%