66.41% is the change from 393 to 654
Calculation steps:
[( 654 - 393 ) ÷ 393] x 100 = 66.41%
Formula
Percentage change = [(654 - 393) / 393] x 100
Subtract the new number by the original number
654 - 393 = 261
261 ÷ 393 = 0.6641221374045801
0.6641221374045801 x 100 = 66.41%