23.19% is the change from 263 to 324
Calculation steps:
[( 324 - 263 ) ÷ 263] x 100 = 23.19%
Formula
Percentage change = [(324 - 263) / 263] x 100
Subtract the new number by the original number
324 - 263 = 61
61 ÷ 263 = 0.23193916349809887
0.23193916349809887 x 100 = 23.19%