94.5% is the change from 291 to 566
Calculation steps:
[( 566 - 291 ) ÷ 291] x 100 = 94.5%
Formula
Percentage change = [(566 - 291) / 291] x 100
Subtract the new number by the original number
566 - 291 = 275
275 ÷ 291 = 0.9450171821305842
0.9450171821305842 x 100 = 94.5%