-69.28% is the change from 306 to 94
Calculation steps:
[( 94 - 306 ) ÷ 306] x 100 = -69.28%
Formula
Percentage change = [(94 - 306) / 306] x 100
Subtract the new number by the original number
94 - 306 = -212
-212 ÷ 306 = -0.6928104575163399
-0.6928104575163399 x 100 = -69.28%