-35.19% is the change from 969 to 628
Calculation steps:
[( 628 - 969 ) ÷ 969] x 100 = -35.19%
Formula
Percentage change = [(628 - 969) / 969] x 100
Subtract the new number by the original number
628 - 969 = -341
-341 ÷ 969 = -0.35190918472652216
-0.35190918472652216 x 100 = -35.19%