5.98% is the change from 870 to 922
Calculation steps:
[( 922 - 870 ) ÷ 870] x 100 = 5.98%
Formula
Percentage change = [(922 - 870) / 870] x 100
Subtract the new number by the original number
922 - 870 = 52
52 ÷ 870 = 0.059770114942528735
0.059770114942528735 x 100 = 5.98%