41.23% is the change from 228 to 322
Calculation steps:
[( 322 - 228 ) ÷ 228] x 100 = 41.23%
Formula
Percentage change = [(322 - 228) / 228] x 100
Subtract the new number by the original number
322 - 228 = 94
94 ÷ 228 = 0.41228070175438597
0.41228070175438597 x 100 = 41.23%