117.13% is the change from 321 to 697
Calculation steps:
[( 697 - 321 ) ÷ 321] x 100 = 117.13%
Formula
Percentage change = [(697 - 321) / 321] x 100
Subtract the new number by the original number
697 - 321 = 376
376 ÷ 321 = 1.1713395638629283
1.1713395638629283 x 100 = 117.13%