-22.31% is the change from 977 to 759
Calculation steps:
[( 759 - 977 ) ÷ 977] x 100 = -22.31%
Formula
Percentage change = [(759 - 977) / 977] x 100
Subtract the new number by the original number
759 - 977 = -218
-218 ÷ 977 = -0.22313203684749233
-0.22313203684749233 x 100 = -22.31%