-19.5% is the change from 846 to 681
Calculation steps:
[( 681 - 846 ) ÷ 846] x 100 = -19.5%
Formula
Percentage change = [(681 - 846) / 846] x 100
Subtract the new number by the original number
681 - 846 = -165
-165 ÷ 846 = -0.1950354609929078
-0.1950354609929078 x 100 = -19.5%