-15.52% is the change from 986 to 833
Calculation steps:
[( 833 - 986 ) ÷ 986] x 100 = -15.52%
Formula
Percentage change = [(833 - 986) / 986] x 100
Subtract the new number by the original number
833 - 986 = -153
-153 ÷ 986 = -0.15517241379310345
-0.15517241379310345 x 100 = -15.52%