93.79% is the change from 177 to 343
Calculation steps:
[( 343 - 177 ) ÷ 177] x 100 = 93.79%
Formula
Percentage change = [(343 - 177) / 177] x 100
Subtract the new number by the original number
343 - 177 = 166
166 ÷ 177 = 0.9378531073446328
0.9378531073446328 x 100 = 93.79%