0.13% is the change from 767 to 768
Calculation steps:
[( 768 - 767 ) ÷ 767] x 100 = 0.13%
Formula
Percentage change = [(768 - 767) / 767] x 100
Subtract the new number by the original number
768 - 767 = 1
1 ÷ 767 = 0.001303780964797914
0.001303780964797914 x 100 = 0.13%