43.11% is the change from 515 to 737
Calculation steps:
[( 737 - 515 ) ÷ 515] x 100 = 43.11%
Formula
Percentage change = [(737 - 515) / 515] x 100
Subtract the new number by the original number
737 - 515 = 222
222 ÷ 515 = 0.43106796116504853
0.43106796116504853 x 100 = 43.11%