77.82% is the change from 559 to 994
Calculation steps:
[( 994 - 559 ) ÷ 559] x 100 = 77.82%
Formula
Percentage change = [(994 - 559) / 559] x 100
Subtract the new number by the original number
994 - 559 = 435
435 ÷ 559 = 0.778175313059034
0.778175313059034 x 100 = 77.82%