13.38% is the change from 837 to 949
Calculation steps:
[( 949 - 837 ) ÷ 837] x 100 = 13.38%
Formula
Percentage change = [(949 - 837) / 837] x 100
Subtract the new number by the original number
949 - 837 = 112
112 ÷ 837 = 0.13381123058542413
0.13381123058542413 x 100 = 13.38%