99.55% is the change from 222 to 443
Calculation steps:
[( 443 - 222 ) ÷ 222] x 100 = 99.55%
Formula
Percentage change = [(443 - 222) / 222] x 100
Subtract the new number by the original number
443 - 222 = 221
221 ÷ 222 = 0.9954954954954955
0.9954954954954955 x 100 = 99.55%