2.34% is the change from 813 to 832
Calculation steps:
[( 832 - 813 ) ÷ 813] x 100 = 2.34%
Formula
Percentage change = [(832 - 813) / 813] x 100
Subtract the new number by the original number
832 - 813 = 19
19 ÷ 813 = 0.023370233702337023
0.023370233702337023 x 100 = 2.34%