-39.86% is the change from 414 to 249
Calculation steps:
[( 249 - 414 ) ÷ 414] x 100 = -39.86%
Formula
Percentage change = [(249 - 414) / 414] x 100
Subtract the new number by the original number
249 - 414 = -165
-165 ÷ 414 = -0.39855072463768115
-0.39855072463768115 x 100 = -39.86%