-24.41% is the change from 807 to 610
Calculation steps:
[( 610 - 807 ) ÷ 807] x 100 = -24.41%
Formula
Percentage change = [(610 - 807) / 807] x 100
Subtract the new number by the original number
610 - 807 = -197
-197 ÷ 807 = -0.24411400247831475
-0.24411400247831475 x 100 = -24.41%