4.29% is the change from 163 to 170
Calculation steps:
[( 170 - 163 ) ÷ 163] x 100 = 4.29%
Formula
Percentage change = [(170 - 163) / 163] x 100
Subtract the new number by the original number
170 - 163 = 7
7 ÷ 163 = 0.04294478527607362
0.04294478527607362 x 100 = 4.29%