-51.32% is the change from 417 to 203
Calculation steps:
[( 203 - 417 ) ÷ 417] x 100 = -51.32%
Formula
Percentage change = [(203 - 417) / 417] x 100
Subtract the new number by the original number
203 - 417 = -214
-214 ÷ 417 = -0.513189448441247
-0.513189448441247 x 100 = -51.32%