-97.58% is the change from 207 to 5
Calculation steps:
[( 5 - 207 ) ÷ 207] x 100 = -97.58%
Formula
Percentage change = [(5 - 207) / 207] x 100
Subtract the new number by the original number
5 - 207 = -202
-202 ÷ 207 = -0.9758454106280193
-0.9758454106280193 x 100 = -97.58%