Split: Entropy digression

[ReneZ]

I counted 171 different characters with Notepad++ in voyn_101_bare_UTF8.txt.

I will double-check all this, but before I do, can you let me know the following:
in the 171 different characters, do you consider the two bytes needed for UTF-8 representation of high-ascii codes as two individual characters, or as a unit consisting of two bytes? 
I do the latter.

EDIT:
I already figured out that the v101 symbols: \ ! # $ % ^ & * ( | + 
were not included in my entropy calculations. That accounts for 11 missing symbols, and perhaps explains the differences in the second figure after the decimal point.