103.09% is the change from 162 to 329
Calculation steps:
[( 329 - 162 ) ÷ 162] x 100 = 103.09%
Formula
Percentage change = [(329 - 162) / 162] x 100
Subtract the new number by the original number
329 - 162 = 167
167 ÷ 162 = 1.0308641975308641
1.0308641975308641 x 100 = 103.09%