-65.44% is the change from 599 to 207
Calculation steps:
[( 207 - 599 ) ÷ 599] x 100 = -65.44%
Formula
Percentage change = [(207 - 599) / 599] x 100
Subtract the new number by the original number
207 - 599 = -392
-392 ÷ 599 = -0.654424040066778
-0.654424040066778 x 100 = -65.44%