-28.35% is the change from 977 to 700
Calculation steps:
[( 700 - 977 ) ÷ 977] x 100 = -28.35%
Formula
Percentage change = [(700 - 977) / 977] x 100
Subtract the new number by the original number
700 - 977 = -277
-277 ÷ 977 = -0.2835209825997953
-0.2835209825997953 x 100 = -28.35%