-7.92% is the change from 682 to 628
Calculation steps:
[( 628 - 682 ) ÷ 682] x 100 = -7.92%
Formula
Percentage change = [(628 - 682) / 682] x 100
Subtract the new number by the original number
628 - 682 = -54
-54 ÷ 682 = -0.07917888563049853
-0.07917888563049853 x 100 = -7.92%