-93.55% is the change from 217 to 14
Calculation steps:
[( 14 - 217 ) ÷ 217] x 100 = -93.55%
Formula
Percentage change = [(14 - 217) / 217] x 100
Subtract the new number by the original number
14 - 217 = -203
-203 ÷ 217 = -0.9354838709677419
-0.9354838709677419 x 100 = -93.55%