-68.48% is the change from 682 to 215
Calculation steps:
[( 215 - 682 ) ÷ 682] x 100 = -68.48%
Formula
Percentage change = [(215 - 682) / 682] x 100
Subtract the new number by the original number
215 - 682 = -467
-467 ÷ 682 = -0.6847507331378299
-0.6847507331378299 x 100 = -68.48%