-56.35% is the change from 378 to 165
Calculation steps:
[( 165 - 378 ) ÷ 378] x 100 = -56.35%
Formula
Percentage change = [(165 - 378) / 378] x 100
Subtract the new number by the original number
165 - 378 = -213
-213 ÷ 378 = -0.5634920634920635
-0.5634920634920635 x 100 = -56.35%