69.95% is the change from 366 to 622
Calculation steps:
[( 622 - 366 ) ÷ 366] x 100 = 69.95%
Formula
Percentage change = [(622 - 366) / 366] x 100
Subtract the new number by the original number
622 - 366 = 256
256 ÷ 366 = 0.6994535519125683
0.6994535519125683 x 100 = 69.95%