-6.37% is the change from 911 to 853
Calculation steps:
[( 853 - 911 ) ÷ 911] x 100 = -6.37%
Formula
Percentage change = [(853 - 911) / 911] x 100
Subtract the new number by the original number
853 - 911 = -58
-58 ÷ 911 = -0.06366630076838639
-0.06366630076838639 x 100 = -6.37%