8.23% is the change from 899 to 973
Calculation steps:
[( 973 - 899 ) ÷ 899] x 100 = 8.23%
Formula
Percentage change = [(973 - 899) / 899] x 100
Subtract the new number by the original number
973 - 899 = 74
74 ÷ 899 = 0.08231368186874305
0.08231368186874305 x 100 = 8.23%