-6.95% is the change from 979 to 911
Calculation steps:
[( 911 - 979 ) ÷ 979] x 100 = -6.95%
Formula
Percentage change = [(911 - 979) / 979] x 100
Subtract the new number by the original number
911 - 979 = -68
-68 ÷ 979 = -0.06945863125638406
-0.06945863125638406 x 100 = -6.95%