221.32% is the change from 136 to 437
Calculation steps:
[( 437 - 136 ) ÷ 136] x 100 = 221.32%
Formula
Percentage change = [(437 - 136) / 136] x 100
Subtract the new number by the original number
437 - 136 = 301
301 ÷ 136 = 2.213235294117647
2.213235294117647 x 100 = 221.32%