31.73% is the change from 542 to 714
Calculation steps:
[( 714 - 542 ) ÷ 542] x 100 = 31.73%
Formula
Percentage change = [(714 - 542) / 542] x 100
Subtract the new number by the original number
714 - 542 = 172
172 ÷ 542 = 0.3173431734317343
0.3173431734317343 x 100 = 31.73%