29.6% is the change from 321 to 416
Calculation steps:
[( 416 - 321 ) ÷ 321] x 100 = 29.6%
Formula
Percentage change = [(416 - 321) / 321] x 100
Subtract the new number by the original number
416 - 321 = 95
95 ÷ 321 = 0.29595015576323985
0.29595015576323985 x 100 = 29.6%