40.61% is the change from 362 to 509
Calculation steps:
[( 509 - 362 ) ÷ 362] x 100 = 40.61%
Formula
Percentage change = [(509 - 362) / 362] x 100
Subtract the new number by the original number
509 - 362 = 147
147 ÷ 362 = 0.40607734806629836
0.40607734806629836 x 100 = 40.61%