4.23% is the change from 803 to 837
Calculation steps:
[( 837 - 803 ) ÷ 803] x 100 = 4.23%
Formula
Percentage change = [(837 - 803) / 803] x 100
Subtract the new number by the original number
837 - 803 = 34
34 ÷ 803 = 0.04234122042341221
0.04234122042341221 x 100 = 4.23%