33.23% is the change from 319 to 425
Calculation steps:
[( 425 - 319 ) ÷ 319] x 100 = 33.23%
Formula
Percentage change = [(425 - 319) / 319] x 100
Subtract the new number by the original number
425 - 319 = 106
106 ÷ 319 = 0.3322884012539185
0.3322884012539185 x 100 = 33.23%