3.61% is the change from 388 to 402
Calculation steps:
[( 402 - 388 ) ÷ 388] x 100 = 3.61%
Formula
Percentage change = [(402 - 388) / 388] x 100
Subtract the new number by the original number
402 - 388 = 14
14 ÷ 388 = 0.03608247422680412
0.03608247422680412 x 100 = 3.61%