20.94% is the change from 363 to 439
Calculation steps:
[( 439 - 363 ) ÷ 363] x 100 = 20.94%
Formula
Percentage change = [(439 - 363) / 363] x 100
Subtract the new number by the original number
439 - 363 = 76
76 ÷ 363 = 0.209366391184573
0.209366391184573 x 100 = 20.94%