Hello Kitty 45th Anniv by iyah 1.0 386 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
75%

75%

128 96
Latin Extended-A
99.22%

99.22%

128 127
Latin Extended-B
4.33%

4.33%

208 9
Spacing Modifier Letters
11.25%

11.25%

80 9
Greek and Coptic
2.78%

2.78%

144 4
Latin Extended Additional
3.13%

3.13%

256 8
General Punctuation
14.29%

14.29%

112 16
Currency Symbols
2.08%

2.08%

48 1
Letterlike Symbols
3.75%

3.75%

80 3
Mathematical Operators
5.08%

5.08%

256 13
Geometric Shapes
1.04%

1.04%

96 1
Latin Extended-D
0.45%

0.45%

224 1
Private Use Area
0.02%

0.02%

6400 1
Alphabetic Presentation Forms
2.5%

2.5%

80 2
Total:
4.61%

4.61%

8368 386