-25.25% is the change from 907 to 678
Calculation steps:
[( 678 - 907 ) ÷ 907] x 100 = -25.25%
Formula
Percentage change = [(678 - 907) / 907] x 100
Subtract the new number by the original number
678 - 907 = -229
-229 ÷ 907 = -0.25248070562293273
-0.25248070562293273 x 100 = -25.25%