-23.92% is the change from 807 to 614
Calculation steps:
[( 614 - 807 ) ÷ 807] x 100 = -23.92%
Formula
Percentage change = [(614 - 807) / 807] x 100
Subtract the new number by the original number
614 - 807 = -193
-193 ÷ 807 = -0.23915737298636927
-0.23915737298636927 x 100 = -23.92%