-71.61% is the change from 715 to 203
Calculation steps:
[( 203 - 715 ) ÷ 715] x 100 = -71.61%
Formula
Percentage change = [(203 - 715) / 715] x 100
Subtract the new number by the original number
203 - 715 = -512
-512 ÷ 715 = -0.7160839160839161
-0.7160839160839161 x 100 = -71.61%