-69.82% is the change from 951 to 287
Calculation steps:
[( 287 - 951 ) ÷ 951] x 100 = -69.82%
Formula
Percentage change = [(287 - 951) / 951] x 100
Subtract the new number by the original number
287 - 951 = -664
-664 ÷ 951 = -0.6982124079915878
-0.6982124079915878 x 100 = -69.82%