-12.45% is the change from 699 to 612
Calculation steps:
[( 612 - 699 ) ÷ 699] x 100 = -12.45%
Formula
Percentage change = [(612 - 699) / 699] x 100
Subtract the new number by the original number
612 - 699 = -87
-87 ÷ 699 = -0.12446351931330472
-0.12446351931330472 x 100 = -12.45%