99.4% is the change from 167 to 333
Calculation steps:
[( 333 - 167 ) ÷ 167] x 100 = 99.4%
Formula
Percentage change = [(333 - 167) / 167] x 100
Subtract the new number by the original number
333 - 167 = 166
166 ÷ 167 = 0.9940119760479041
0.9940119760479041 x 100 = 99.4%