10.2% is the change from 814 to 897
Calculation steps:
[( 897 - 814 ) ÷ 814] x 100 = 10.2%
Formula
Percentage change = [(897 - 814) / 814] x 100
Subtract the new number by the original number
897 - 814 = 83
83 ÷ 814 = 0.10196560196560196
0.10196560196560196 x 100 = 10.2%