-51.93% is the change from 853 to 410
Calculation steps:
[( 410 - 853 ) ÷ 853] x 100 = -51.93%
Formula
Percentage change = [(410 - 853) / 853] x 100
Subtract the new number by the original number
410 - 853 = -443
-443 ÷ 853 = -0.5193434935521688
-0.5193434935521688 x 100 = -51.93%