-5.92% is the change from 169 to 159
Calculation steps:
[( 159 - 169 ) ÷ 169] x 100 = -5.92%
Formula
Percentage change = [(159 - 169) / 169] x 100
Subtract the new number by the original number
159 - 169 = -10
-10 ÷ 169 = -0.05917159763313609
-0.05917159763313609 x 100 = -5.92%