40.48% is the change from 662 to 930
Calculation steps:
[( 930 - 662 ) ÷ 662] x 100 = 40.48%
Formula
Percentage change = [(930 - 662) / 662] x 100
Subtract the new number by the original number
930 - 662 = 268
268 ÷ 662 = 0.40483383685800606
0.40483383685800606 x 100 = 40.48%