-68.79% is the change from 676 to 211
Calculation steps:
[( 211 - 676 ) ÷ 676] x 100 = -68.79%
Formula
Percentage change = [(211 - 676) / 676] x 100
Subtract the new number by the original number
211 - 676 = -465
-465 ÷ 676 = -0.6878698224852071
-0.6878698224852071 x 100 = -68.79%