8.91% is the change from 819 to 892
Calculation steps:
[( 892 - 819 ) ÷ 819] x 100 = 8.91%
Formula
Percentage change = [(892 - 819) / 819] x 100
Subtract the new number by the original number
892 - 819 = 73
73 ÷ 819 = 0.08913308913308914
0.08913308913308914 x 100 = 8.91%