-71.15% is the change from 707 to 204
Calculation steps:
[( 204 - 707 ) ÷ 707] x 100 = -71.15%
Formula
Percentage change = [(204 - 707) / 707] x 100
Subtract the new number by the original number
204 - 707 = -503
-503 ÷ 707 = -0.7114568599717115
-0.7114568599717115 x 100 = -71.15%