1.03% is the change from 388 to 392
Calculation steps:
[( 392 - 388 ) ÷ 388] x 100 = 1.03%
Formula
Percentage change = [(392 - 388) / 388] x 100
Subtract the new number by the original number
392 - 388 = 4
4 ÷ 388 = 0.010309278350515464
0.010309278350515464 x 100 = 1.03%