154.3% is the change from 221 to 562
Calculation steps:
[( 562 - 221 ) ÷ 221] x 100 = 154.3%
Formula
Percentage change = [(562 - 221) / 221] x 100
Subtract the new number by the original number
562 - 221 = 341
341 ÷ 221 = 1.5429864253393666
1.5429864253393666 x 100 = 154.3%