35.37% is the change from 376 to 509
Calculation steps:
[( 509 - 376 ) ÷ 376] x 100 = 35.37%
Formula
Percentage change = [(509 - 376) / 376] x 100
Subtract the new number by the original number
509 - 376 = 133
133 ÷ 376 = 0.3537234042553192
0.3537234042553192 x 100 = 35.37%