-4.9% is the change from 837 to 796
Calculation steps:
[( 796 - 837 ) ÷ 837] x 100 = -4.9%
Formula
Percentage change = [(796 - 837) / 837] x 100
Subtract the new number by the original number
796 - 837 = -41
-41 ÷ 837 = -0.04898446833930705
-0.04898446833930705 x 100 = -4.9%