-46.25% is the change from 307 to 165
Calculation steps:
[( 165 - 307 ) ÷ 307] x 100 = -46.25%
Formula
Percentage change = [(165 - 307) / 307] x 100
Subtract the new number by the original number
165 - 307 = -142
-142 ÷ 307 = -0.46254071661237783
-0.46254071661237783 x 100 = -46.25%