-63.4% is the change from 582 to 213
Calculation steps:
[( 213 - 582 ) ÷ 582] x 100 = -63.4%
Formula
Percentage change = [(213 - 582) / 582] x 100
Subtract the new number by the original number
213 - 582 = -369
-369 ÷ 582 = -0.634020618556701
-0.634020618556701 x 100 = -63.4%