-58.2% is the change from 945 to 395
Calculation steps:
[( 395 - 945 ) ÷ 945] x 100 = -58.2%
Formula
Percentage change = [(395 - 945) / 945] x 100
Subtract the new number by the original number
395 - 945 = -550
-550 ÷ 945 = -0.582010582010582
-0.582010582010582 x 100 = -58.2%