-36.29% is the change from 959 to 611
Calculation steps:
[( 611 - 959 ) ÷ 959] x 100 = -36.29%
Formula
Percentage change = [(611 - 959) / 959] x 100
Subtract the new number by the original number
611 - 959 = -348
-348 ÷ 959 = -0.36287799791449427
-0.36287799791449427 x 100 = -36.29%