-98.58% is the change from 211 to 3
Calculation steps:
[( 3 - 211 ) ÷ 211] x 100 = -98.58%
Formula
Percentage change = [(3 - 211) / 211] x 100
Subtract the new number by the original number
3 - 211 = -208
-208 ÷ 211 = -0.985781990521327
-0.985781990521327 x 100 = -98.58%