-95.61% is the change from 205 to 9
Calculation steps:
[( 9 - 205 ) ÷ 205] x 100 = -95.61%
Formula
Percentage change = [(9 - 205) / 205] x 100
Subtract the new number by the original number
9 - 205 = -196
-196 ÷ 205 = -0.9560975609756097
-0.9560975609756097 x 100 = -95.61%