-31.04% is the change from 886 to 611
Calculation steps:
[( 611 - 886 ) ÷ 886] x 100 = -31.04%
Formula
Percentage change = [(611 - 886) / 886] x 100
Subtract the new number by the original number
611 - 886 = -275
-275 ÷ 886 = -0.31038374717832956
-0.31038374717832956 x 100 = -31.04%