-53.7% is the change from 676 to 313
Calculation steps:
[( 313 - 676 ) ÷ 676] x 100 = -53.7%
Formula
Percentage change = [(313 - 676) / 676] x 100
Subtract the new number by the original number
313 - 676 = -363
-363 ÷ 676 = -0.5369822485207101
-0.5369822485207101 x 100 = -53.7%