6.46% is the change from 387 to 412
Calculation steps:
[( 412 - 387 ) ÷ 387] x 100 = 6.46%
Formula
Percentage change = [(412 - 387) / 387] x 100
Subtract the new number by the original number
412 - 387 = 25
25 ÷ 387 = 0.06459948320413436
0.06459948320413436 x 100 = 6.46%