-93.79% is the change from 177 to 11
Calculation steps:
[( 11 - 177 ) ÷ 177] x 100 = -93.79%
Formula
Percentage change = [(11 - 177) / 177] x 100
Subtract the new number by the original number
11 - 177 = -166
-166 ÷ 177 = -0.9378531073446328
-0.9378531073446328 x 100 = -93.79%