58.03% is the change from 355 to 561
Calculation steps:
[( 561 - 355 ) ÷ 355] x 100 = 58.03%
Formula
Percentage change = [(561 - 355) / 355] x 100
Subtract the new number by the original number
561 - 355 = 206
206 ÷ 355 = 0.5802816901408451
0.5802816901408451 x 100 = 58.03%