-43.11% is the change from 559 to 318
Calculation steps:
[( 318 - 559 ) ÷ 559] x 100 = -43.11%
Formula
Percentage change = [(318 - 559) / 559] x 100
Subtract the new number by the original number
318 - 559 = -241
-241 ÷ 559 = -0.43112701252236135
-0.43112701252236135 x 100 = -43.11%