-21.06% is the change from 959 to 757
Calculation steps:
[( 757 - 959 ) ÷ 959] x 100 = -21.06%
Formula
Percentage change = [(757 - 959) / 959] x 100
Subtract the new number by the original number
757 - 959 = -202
-202 ÷ 959 = -0.21063607924921793
-0.21063607924921793 x 100 = -21.06%