137.42% is the change from 163 to 387
Calculation steps:
[( 387 - 163 ) ÷ 163] x 100 = 137.42%
Formula
Percentage change = [(387 - 163) / 163] x 100
Subtract the new number by the original number
387 - 163 = 224
224 ÷ 163 = 1.3742331288343559
1.3742331288343559 x 100 = 137.42%