68.55% is the change from 566 to 954
Calculation steps:
[( 954 - 566 ) ÷ 566] x 100 = 68.55%
Formula
Percentage change = [(954 - 566) / 566] x 100
Subtract the new number by the original number
954 - 566 = 388
388 ÷ 566 = 0.6855123674911661
0.6855123674911661 x 100 = 68.55%