75.12% is the change from 209 to 366
Calculation steps:
[( 366 - 209 ) ÷ 209] x 100 = 75.12%
Formula
Percentage change = [(366 - 209) / 209] x 100
Subtract the new number by the original number
366 - 209 = 157
157 ÷ 209 = 0.7511961722488039
0.7511961722488039 x 100 = 75.12%