-98.07% is the change from 207 to 4
Calculation steps:
[( 4 - 207 ) ÷ 207] x 100 = -98.07%
Formula
Percentage change = [(4 - 207) / 207] x 100
Subtract the new number by the original number
4 - 207 = -203
-203 ÷ 207 = -0.9806763285024155
-0.9806763285024155 x 100 = -98.07%