-67.82% is the change from 662 to 213
Calculation steps:
[( 213 - 662 ) ÷ 662] x 100 = -67.82%
Formula
Percentage change = [(213 - 662) / 662] x 100
Subtract the new number by the original number
213 - 662 = -449
-449 ÷ 662 = -0.6782477341389728
-0.6782477341389728 x 100 = -67.82%