-29.89% is the change from 997 to 699
Calculation steps:
[( 699 - 997 ) ÷ 997] x 100 = -29.89%
Formula
Percentage change = [(699 - 997) / 997] x 100
Subtract the new number by the original number
699 - 997 = -298
-298 ÷ 997 = -0.29889669007021064
-0.29889669007021064 x 100 = -29.89%