-29.43% is the change from 999 to 705
Calculation steps:
[( 705 - 999 ) ÷ 999] x 100 = -29.43%
Formula
Percentage change = [(705 - 999) / 999] x 100
Subtract the new number by the original number
705 - 999 = -294
-294 ÷ 999 = -0.29429429429429427
-0.29429429429429427 x 100 = -29.43%