-96.44% is the change from 814 to 29
Calculation steps:
[( 29 - 814 ) ÷ 814] x 100 = -96.44%
Formula
Percentage change = [(29 - 814) / 814] x 100
Subtract the new number by the original number
29 - 814 = -785
-785 ÷ 814 = -0.9643734643734644
-0.9643734643734644 x 100 = -96.44%