-16.38% is the change from 177 to 148
Calculation steps:
[( 148 - 177 ) ÷ 177] x 100 = -16.38%
Formula
Percentage change = [(148 - 177) / 177] x 100
Subtract the new number by the original number
148 - 177 = -29
-29 ÷ 177 = -0.1638418079096045
-0.1638418079096045 x 100 = -16.38%