165.88% is the change from 211 to 561
Calculation steps:
[( 561 - 211 ) ÷ 211] x 100 = 165.88%
Formula
Percentage change = [(561 - 211) / 211] x 100
Subtract the new number by the original number
561 - 211 = 350
350 ÷ 211 = 1.6587677725118484
1.6587677725118484 x 100 = 165.88%