19.19% is the change from 813 to 969
Calculation steps:
[( 969 - 813 ) ÷ 813] x 100 = 19.19%
Formula
Percentage change = [(969 - 813) / 813] x 100
Subtract the new number by the original number
969 - 813 = 156
156 ÷ 813 = 0.1918819188191882
0.1918819188191882 x 100 = 19.19%