-54.66% is the change from 977 to 443
Calculation steps:
[( 443 - 977 ) ÷ 977] x 100 = -54.66%
Formula
Percentage change = [(443 - 977) / 977] x 100
Subtract the new number by the original number
443 - 977 = -534
-534 ÷ 977 = -0.5465711361310133
-0.5465711361310133 x 100 = -54.66%