-65.75% is the change from 619 to 212
Calculation steps:
[( 212 - 619 ) ÷ 619] x 100 = -65.75%
Formula
Percentage change = [(212 - 619) / 619] x 100
Subtract the new number by the original number
212 - 619 = -407
-407 ÷ 619 = -0.6575121163166397
-0.6575121163166397 x 100 = -65.75%