-0.64% is the change from 786 to 781
Calculation steps:
[( 781 - 786 ) ÷ 786] x 100 = -0.64%
Formula
Percentage change = [(781 - 786) / 786] x 100
Subtract the new number by the original number
781 - 786 = -5
-5 ÷ 786 = -0.006361323155216285
-0.006361323155216285 x 100 = -0.64%