-22.21% is the change from 977 to 760
Calculation steps:
[( 760 - 977 ) ÷ 977] x 100 = -22.21%
Formula
Percentage change = [(760 - 977) / 977] x 100
Subtract the new number by the original number
760 - 977 = -217
-217 ÷ 977 = -0.22210849539406347
-0.22210849539406347 x 100 = -22.21%