-35.66% is the change from 976 to 628
Calculation steps:
[( 628 - 976 ) ÷ 976] x 100 = -35.66%
Formula
Percentage change = [(628 - 976) / 976] x 100
Subtract the new number by the original number
628 - 976 = -348
-348 ÷ 976 = -0.35655737704918034
-0.35655737704918034 x 100 = -35.66%