-95.32% is the change from 619 to 29
Calculation steps:
[( 29 - 619 ) ÷ 619] x 100 = -95.32%
Formula
Percentage change = [(29 - 619) / 619] x 100
Subtract the new number by the original number
29 - 619 = -590
-590 ÷ 619 = -0.9531502423263328
-0.9531502423263328 x 100 = -95.32%