-7.64% is the change from 811 to 749
Calculation steps:
[( 749 - 811 ) ÷ 811] x 100 = -7.64%
Formula
Percentage change = [(749 - 811) / 811] x 100
Subtract the new number by the original number
749 - 811 = -62
-62 ÷ 811 = -0.07644882860665844
-0.07644882860665844 x 100 = -7.64%