-69.23% is the change from 169 to 52
Calculation steps:
[( 52 - 169 ) ÷ 169] x 100 = -69.23%
Formula
Percentage change = [(52 - 169) / 169] x 100
Subtract the new number by the original number
52 - 169 = -117
-117 ÷ 169 = -0.6923076923076923
-0.6923076923076923 x 100 = -69.23%