71.19% is the change from 177 to 303
Calculation steps:
[( 303 - 177 ) ÷ 177] x 100 = 71.19%
Formula
Percentage change = [(303 - 177) / 177] x 100
Subtract the new number by the original number
303 - 177 = 126
126 ÷ 177 = 0.711864406779661
0.711864406779661 x 100 = 71.19%