-95.41% is the change from 305 to 14
Calculation steps:
[( 14 - 305 ) ÷ 305] x 100 = -95.41%
Formula
Percentage change = [(14 - 305) / 305] x 100
Subtract the new number by the original number
14 - 305 = -291
-291 ÷ 305 = -0.9540983606557377
-0.9540983606557377 x 100 = -95.41%