4.23% is the change from 875 to 912
Calculation steps:
[( 912 - 875 ) ÷ 875] x 100 = 4.23%
Formula
Percentage change = [(912 - 875) / 875] x 100
Subtract the new number by the original number
912 - 875 = 37
37 ÷ 875 = 0.04228571428571429
0.04228571428571429 x 100 = 4.23%