-10.43% is the change from 681 to 610
Calculation steps:
[( 610 - 681 ) ÷ 681] x 100 = -10.43%
Formula
Percentage change = [(610 - 681) / 681] x 100
Subtract the new number by the original number
610 - 681 = -71
-71 ÷ 681 = -0.10425844346549193
-0.10425844346549193 x 100 = -10.43%