-25.43% is the change from 814 to 607
Calculation steps:
[( 607 - 814 ) ÷ 814] x 100 = -25.43%
Formula
Percentage change = [(607 - 814) / 814] x 100
Subtract the new number by the original number
607 - 814 = -207
-207 ÷ 814 = -0.2542997542997543
-0.2542997542997543 x 100 = -25.43%