681-CAI978 Version 1.00 June 22, 1998, initial release 145 characters in total, assigned to the following Unicode blocks:
Unicode blocks Percent Total codes Total charaters
Basic Latin
67.19%

67.19%

128 86
Latin-1 Supplement
32.81%

32.81%

128 42
Spacing Modifier Letters
3.75%

3.75%

80 3
General Punctuation
10.71%

10.71%

112 12
Letterlike Symbols
1.25%

1.25%

80 1
Mathematical Operators
0.39%

0.39%

256 1
Total:
18.49%

18.49%

784 145