76.01% is the change from 321 to 565
Calculation steps:
[( 565 - 321 ) ÷ 321] x 100 = 76.01%
Formula
Percentage change = [(565 - 321) / 321] x 100
Subtract the new number by the original number
565 - 321 = 244
244 ÷ 321 = 0.7601246105919003
0.7601246105919003 x 100 = 76.01%