-76.2% is the change from 853 to 203
Calculation steps:
[( 203 - 853 ) ÷ 853] x 100 = -76.2%
Formula
Percentage change = [(203 - 853) / 853] x 100
Subtract the new number by the original number
203 - 853 = -650
-650 ÷ 853 = -0.7620164126611958
-0.7620164126611958 x 100 = -76.2%