-35.06% is the change from 967 to 628
Calculation steps:
[( 628 - 967 ) ÷ 967] x 100 = -35.06%
Formula
Percentage change = [(628 - 967) / 967] x 100
Subtract the new number by the original number
628 - 967 = -339
-339 ÷ 967 = -0.3505687693898656
-0.3505687693898656 x 100 = -35.06%