GOST 2.304-81 Type A 01.00.0000 489 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
51.56%

51.56%

128 66
Latin Extended-A
4.69%

4.69%

128 6
Latin Extended-B
0.96%

0.96%

208 2
IPA Extensions
3.13%

3.13%

96 3
Combining Diacritical Marks
20.54%

20.54%

112 23
Greek and Coptic
34.72%

34.72%

144 50
Cyrillic
25.78%

25.78%

256 66
Phonetic Extensions
0.78%

0.78%

128 1
General Punctuation
42.86%

42.86%

112 48
Currency Symbols
4.17%

4.17%

48 2
Combining Diacritical Marks for Symbols
2.08%

2.08%

48 1
Letterlike Symbols
6.25%

6.25%

80 5
Number Forms
25%

25%

64 16
Mathematical Operators
22.66%

22.66%

256 58
Miscellaneous Technical
11.72%

11.72%

256 30
Geometric Shapes
3.13%

3.13%

96 3
Miscellaneous Symbols
0.39%

0.39%

256 1
Miscellaneous Mathematical Symbols-A
10.42%

10.42%

48 5
Supplemental Mathematical Operators
0.78%

0.78%

256 2
Supplemental Punctuation
1.56%

1.56%

128 2
CJK Symbols and Punctuation
6.25%

6.25%

64 4
Total:
16.09%

16.09%

3040 489