18.36% is the change from 305 to 361
Calculation steps:
[( 361 - 305 ) ÷ 305] x 100 = 18.36%
Formula
Percentage change = [(361 - 305) / 305] x 100
Subtract the new number by the original number
361 - 305 = 56
56 ÷ 305 = 0.18360655737704917
0.18360655737704917 x 100 = 18.36%