-18.98% is the change from 806 to 653
Calculation steps:
[( 653 - 806 ) ÷ 806] x 100 = -18.98%
Formula
Percentage change = [(653 - 806) / 806] x 100
Subtract the new number by the original number
653 - 806 = -153
-153 ÷ 806 = -0.18982630272952852
-0.18982630272952852 x 100 = -18.98%