-8.32% is the change from 913 to 837
Calculation steps:
[( 837 - 913 ) ÷ 913] x 100 = -8.32%
Formula
Percentage change = [(837 - 913) / 913] x 100
Subtract the new number by the original number
837 - 913 = -76
-76 ÷ 913 = -0.0832420591456736
-0.0832420591456736 x 100 = -8.32%