-60.06% is the change from 691 to 276
Calculation steps:
[( 276 - 691 ) ÷ 691] x 100 = -60.06%
Formula
Percentage change = [(276 - 691) / 691] x 100
Subtract the new number by the original number
276 - 691 = -415
-415 ÷ 691 = -0.6005788712011577
-0.6005788712011577 x 100 = -60.06%