-58.41% is the change from 945 to 393
Calculation steps:
[( 393 - 945 ) ÷ 945] x 100 = -58.41%
Formula
Percentage change = [(393 - 945) / 945] x 100
Subtract the new number by the original number
393 - 945 = -552
-552 ÷ 945 = -0.5841269841269842
-0.5841269841269842 x 100 = -58.41%