93.02% is the change from 301 to 581
Calculation steps:
[( 581 - 301 ) ÷ 301] x 100 = 93.02%
Formula
Percentage change = [(581 - 301) / 301] x 100
Subtract the new number by the original number
581 - 301 = 280
280 ÷ 301 = 0.9302325581395349
0.9302325581395349 x 100 = 93.02%