UVN Ban Tay 1.0 July 2001. Bo Chu Tieng Viet 559 characters in total, assigned to the following Unicode blocks:
Unicode blocks Percent Total codes Total charaters
Basic Latin
75.78%

75.78%

128 97
Latin-1 Supplement
75.78%

75.78%

128 97
Latin Extended-A
21.09%

21.09%

128 27
Latin Extended-B
12.98%

12.98%

208 27
Spacing Modifier Letters
66.25%

66.25%

80 53
Greek and Coptic
2.78%

2.78%

144 4
Latin Extended Additional
35.16%

35.16%

256 90
General Punctuation
15.18%

15.18%

112 17
Currency Symbols
4.17%

4.17%

48 2
Letterlike Symbols
2.5%

2.5%

80 2
Mathematical Operators
5.47%

5.47%

256 14
Box Drawing
3.13%

3.13%

128 4
Geometric Shapes
6.25%

6.25%

96 6
Miscellaneous Symbols
2.73%

2.73%

256 7
Private Use Area
0.05%

0.05%

6400 3
IPA Extensions
26.04%

26.04%

96 25
Combining Diacritical Marks
75%

75%

112 84
Total:
6.46%

6.46%

8656 559