44.09% is the change from 381 to 549
Calculation steps:
[( 549 - 381 ) ÷ 381] x 100 = 44.09%
Formula
Percentage change = [(549 - 381) / 381] x 100
Subtract the new number by the original number
549 - 381 = 168
168 ÷ 381 = 0.4409448818897638
0.4409448818897638 x 100 = 44.09%