17.51% is the change from 177 to 208
Calculation steps:
[( 208 - 177 ) ÷ 177] x 100 = 17.51%
Formula
Percentage change = [(208 - 177) / 177] x 100
Subtract the new number by the original number
208 - 177 = 31
31 ÷ 177 = 0.1751412429378531
0.1751412429378531 x 100 = 17.51%