-60.8% is the change from 977 to 383
Calculation steps:
[( 383 - 977 ) ÷ 977] x 100 = -60.8%
Formula
Percentage change = [(383 - 977) / 977] x 100
Subtract the new number by the original number
383 - 977 = -594
-594 ÷ 977 = -0.6079836233367452
-0.6079836233367452 x 100 = -60.8%