97.04% is the change from 304 to 599
Calculation steps:
[( 599 - 304 ) ÷ 304] x 100 = 97.04%
Formula
Percentage change = [(599 - 304) / 304] x 100
Subtract the new number by the original number
599 - 304 = 295
295 ÷ 304 = 0.9703947368421053
0.9703947368421053 x 100 = 97.04%