-29.53% is the change from 999 to 704
Calculation steps:
[( 704 - 999 ) ÷ 999] x 100 = -29.53%
Formula
Percentage change = [(704 - 999) / 999] x 100
Subtract the new number by the original number
704 - 999 = -295
-295 ÷ 999 = -0.2952952952952953
-0.2952952952952953 x 100 = -29.53%