157.89% is the change from 209 to 539
Calculation steps:
[( 539 - 209 ) ÷ 209] x 100 = 157.89%
Formula
Percentage change = [(539 - 209) / 209] x 100
Subtract the new number by the original number
539 - 209 = 330
330 ÷ 209 = 1.5789473684210527
1.5789473684210527 x 100 = 157.89%