-44.2% is the change from 957 to 534
Calculation steps:
[( 534 - 957 ) ÷ 957] x 100 = -44.2%
Formula
Percentage change = [(534 - 957) / 957] x 100
Subtract the new number by the original number
534 - 957 = -423
-423 ÷ 957 = -0.44200626959247646
-0.44200626959247646 x 100 = -44.2%