-49.84% is the change from 626 to 314
Calculation steps:
[( 314 - 626 ) ÷ 626] x 100 = -49.84%
Formula
Percentage change = [(314 - 626) / 626] x 100
Subtract the new number by the original number
314 - 626 = -312
-312 ÷ 626 = -0.4984025559105431
-0.4984025559105431 x 100 = -49.84%