-69.66% is the change from 959 to 291
Calculation steps:
[( 291 - 959 ) ÷ 959] x 100 = -69.66%
Formula
Percentage change = [(291 - 959) / 959] x 100
Subtract the new number by the original number
291 - 959 = -668
-668 ÷ 959 = -0.6965589155370178
-0.6965589155370178 x 100 = -69.66%