-12.43% is the change from 169 to 148
Calculation steps:
[( 148 - 169 ) ÷ 169] x 100 = -12.43%
Formula
Percentage change = [(148 - 169) / 169] x 100
Subtract the new number by the original number
148 - 169 = -21
-21 ÷ 169 = -0.1242603550295858
-0.1242603550295858 x 100 = -12.43%