-31.72% is the change from 681 to 465
Calculation steps:
[( 465 - 681 ) ÷ 681] x 100 = -31.72%
Formula
Percentage change = [(465 - 681) / 681] x 100
Subtract the new number by the original number
465 - 681 = -216
-216 ÷ 681 = -0.31718061674008813
-0.31718061674008813 x 100 = -31.72%