14.14% is the change from 594 to 678
Calculation steps:
[( 678 - 594 ) ÷ 594] x 100 = 14.14%
Formula
Percentage change = [(678 - 594) / 594] x 100
Subtract the new number by the original number
678 - 594 = 84
84 ÷ 594 = 0.1414141414141414
0.1414141414141414 x 100 = 14.14%