43.51% is the change from 678 to 973
Calculation steps:
[( 973 - 678 ) ÷ 678] x 100 = 43.51%
Formula
Percentage change = [(973 - 678) / 678] x 100
Subtract the new number by the original number
973 - 678 = 295
295 ÷ 678 = 0.4351032448377581
0.4351032448377581 x 100 = 43.51%