-10.34% is the change from 977 to 876
Calculation steps:
[( 876 - 977 ) ÷ 977] x 100 = -10.34%
Formula
Percentage change = [(876 - 977) / 977] x 100
Subtract the new number by the original number
876 - 977 = -101
-101 ÷ 977 = -0.10337768679631525
-0.10337768679631525 x 100 = -10.34%