-65.09% is the change from 613 to 214
Calculation steps:
[( 214 - 613 ) ÷ 613] x 100 = -65.09%
Formula
Percentage change = [(214 - 613) / 613] x 100
Subtract the new number by the original number
214 - 613 = -399
-399 ÷ 613 = -0.6508972267536705
-0.6508972267536705 x 100 = -65.09%