-71.21% is the change from 705 to 203
Calculation steps:
[( 203 - 705 ) ÷ 705] x 100 = -71.21%
Formula
Percentage change = [(203 - 705) / 705] x 100
Subtract the new number by the original number
203 - 705 = -502
-502 ÷ 705 = -0.7120567375886525
-0.7120567375886525 x 100 = -71.21%