-24.29% is the change from 807 to 611
Calculation steps:
[( 611 - 807 ) ÷ 807] x 100 = -24.29%
Formula
Percentage change = [(611 - 807) / 807] x 100
Subtract the new number by the original number
611 - 807 = -196
-196 ÷ 807 = -0.24287484510532836
-0.24287484510532836 x 100 = -24.29%