-58.75% is the change from 606 to 250
Calculation steps:
[( 250 - 606 ) ÷ 606] x 100 = -58.75%
Formula
Percentage change = [(250 - 606) / 606] x 100
Subtract the new number by the original number
250 - 606 = -356
-356 ÷ 606 = -0.5874587458745875
-0.5874587458745875 x 100 = -58.75%