-29.19% is the change from 997 to 706
Calculation steps:
[( 706 - 997 ) ÷ 997] x 100 = -29.19%
Formula
Percentage change = [(706 - 997) / 997] x 100
Subtract the new number by the original number
706 - 997 = -291
-291 ÷ 997 = -0.29187562688064195
-0.29187562688064195 x 100 = -29.19%