-47.56% is the change from 595 to 312
Calculation steps:
[( 312 - 595 ) ÷ 595] x 100 = -47.56%
Formula
Percentage change = [(312 - 595) / 595] x 100
Subtract the new number by the original number
312 - 595 = -283
-283 ÷ 595 = -0.4756302521008403
-0.4756302521008403 x 100 = -47.56%