-59.73% is the change from 812 to 327
Calculation steps:
[( 327 - 812 ) ÷ 812] x 100 = -59.73%
Formula
Percentage change = [(327 - 812) / 812] x 100
Subtract the new number by the original number
327 - 812 = -485
-485 ÷ 812 = -0.5972906403940886
-0.5972906403940886 x 100 = -59.73%