18.56% is the change from 167 to 198
Calculation steps:
[( 198 - 167 ) ÷ 167] x 100 = 18.56%
Formula
Percentage change = [(198 - 167) / 167] x 100
Subtract the new number by the original number
198 - 167 = 31
31 ÷ 167 = 0.18562874251497005
0.18562874251497005 x 100 = 18.56%