-64.69% is the change from 606 to 214
Calculation steps:
[( 214 - 606 ) ÷ 606] x 100 = -64.69%
Formula
Percentage change = [(214 - 606) / 606] x 100
Subtract the new number by the original number
214 - 606 = -392
-392 ÷ 606 = -0.6468646864686468
-0.6468646864686468 x 100 = -64.69%