7.67% is the change from 378 to 407
Calculation steps:
[( 407 - 378 ) ÷ 378] x 100 = 7.67%
Formula
Percentage change = [(407 - 378) / 378] x 100
Subtract the new number by the original number
407 - 378 = 29
29 ÷ 378 = 0.07671957671957672
0.07671957671957672 x 100 = 7.67%