-63.7% is the change from 865 to 314
Calculation steps:
[( 314 - 865 ) ÷ 865] x 100 = -63.7%
Formula
Percentage change = [(314 - 865) / 865] x 100
Subtract the new number by the original number
314 - 865 = -551
-551 ÷ 865 = -0.6369942196531792
-0.6369942196531792 x 100 = -63.7%