-12.53% is the change from 806 to 705
Calculation steps:
[( 705 - 806 ) ÷ 806] x 100 = -12.53%
Formula
Percentage change = [(705 - 806) / 806] x 100
Subtract the new number by the original number
705 - 806 = -101
-101 ÷ 806 = -0.12531017369727046
-0.12531017369727046 x 100 = -12.53%