HP001 4 hàng phải chuyển mã mới dùng được 694 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
77.34%

77.34%

128 99
Latin Extended-A
100%

100%

128 128
Latin Extended-B
63.46%

63.46%

208 132
Spacing Modifier Letters
12.5%

12.5%

80 10
Greek and Coptic
60.42%

60.42%

144 87
Latin Extended Additional
37.5%

37.5%

256 96
General Punctuation
16.96%

16.96%

112 19
Superscripts and Subscripts
2.08%

2.08%

48 1
Currency Symbols
4.17%

4.17%

48 2
Letterlike Symbols
3.75%

3.75%

80 3
Arrows
0.89%

0.89%

112 1
Mathematical Operators
4.3%

4.3%

256 11
Miscellaneous Technical
0.78%

0.78%

256 2
Geometric Shapes
3.13%

3.13%

96 3
Miscellaneous Symbols
1.17%

1.17%

256 3
Private Use Area
0.03%

0.03%

6400 2
Total:
7.94%

7.94%

8736 694