-99.07% is the change from 214 to 2
Calculation steps:
[( 2 - 214 ) ÷ 214] x 100 = -99.07%
Formula
Percentage change = [(2 - 214) / 214] x 100
Subtract the new number by the original number
2 - 214 = -212
-212 ÷ 214 = -0.9906542056074766
-0.9906542056074766 x 100 = -99.07%
Example