3.3% is the change from 817 to 844
Calculation steps:
[( 844 - 817 ) ÷ 817] x 100 = 3.3%
Formula
Percentage change = [(844 - 817) / 817] x 100
Subtract the new number by the original number
844 - 817 = 27
27 ÷ 817 = 0.033047735618115054
0.033047735618115054 x 100 = 3.3%