Buffied version 2.2 (Millenium Plus Update) Four letter change 244 characters in total, assigned to the following Unicode blocks:
Unicode blocks Percent Total codes Total charaters
Basic Latin
74.22%

74.22%

128 95
Latin-1 Supplement
40.63%

40.63%

128 52
Latin Extended-A
67.97%

67.97%

128 87
Latin Extended-B
0.48%

0.48%

208 1
Greek and Coptic
0.69%

0.69%

144 1
General Punctuation
5.36%

5.36%

112 6
Letterlike Symbols
1.25%

1.25%

80 1
Private Use Area
0.02%

0.02%

6400 1
Total:
3.33%

3.33%

7328 244