-30.86% is the change from 269 to 186
Calculation steps:
[( 186 - 269 ) ÷ 269] x 100 = -30.86%
Formula
Percentage change = [(186 - 269) / 269] x 100
Subtract the new number by the original number
186 - 269 = -83
-83 ÷ 269 = -0.30855018587360594
-0.30855018587360594 x 100 = -30.86%