-73.12% is the change from 826 to 222
Calculation steps:
[( 222 - 826 ) ÷ 826] x 100 = -73.12%
Formula
Percentage change = [(222 - 826) / 826] x 100
Subtract the new number by the original number
222 - 826 = -604
-604 ÷ 826 = -0.7312348668280871
-0.7312348668280871 x 100 = -73.12%