77.04% is the change from 318 to 563
Calculation steps:
[( 563 - 318 ) ÷ 318] x 100 = 77.04%
Formula
Percentage change = [(563 - 318) / 318] x 100
Subtract the new number by the original number
563 - 318 = 245
245 ÷ 318 = 0.7704402515723271
0.7704402515723271 x 100 = 77.04%