-25.99% is the change from 812 to 601
Calculation steps:
[( 601 - 812 ) ÷ 812] x 100 = -25.99%
Formula
Percentage change = [(601 - 812) / 812] x 100
Subtract the new number by the original number
601 - 812 = -211
-211 ÷ 812 = -0.25985221674876846
-0.25985221674876846 x 100 = -25.99%