-63.65% is the change from 619 to 225
Calculation steps:
[( 225 - 619 ) ÷ 619] x 100 = -63.65%
Formula
Percentage change = [(225 - 619) / 619] x 100
Subtract the new number by the original number
225 - 619 = -394
-394 ÷ 619 = -0.6365105008077544
-0.6365105008077544 x 100 = -63.65%