4.73% is the change from 866 to 907
Calculation steps:
[( 907 - 866 ) ÷ 866] x 100 = 4.73%
Formula
Percentage change = [(907 - 866) / 866] x 100
Subtract the new number by the original number
907 - 866 = 41
41 ÷ 866 = 0.04734411085450346
0.04734411085450346 x 100 = 4.73%