16.2% is the change from 537 to 624
Calculation steps:
[( 624 - 537 ) ÷ 537] x 100 = 16.2%
Formula
Percentage change = [(624 - 537) / 537] x 100
Subtract the new number by the original number
624 - 537 = 87
87 ÷ 537 = 0.16201117318435754
0.16201117318435754 x 100 = 16.2%