4.34% is the change from 899 to 938
Calculation steps:
[( 938 - 899 ) ÷ 899] x 100 = 4.34%
Formula
Percentage change = [(938 - 899) / 899] x 100
Subtract the new number by the original number
938 - 899 = 39
39 ÷ 899 = 0.04338153503893215
0.04338153503893215 x 100 = 4.34%