| Literę | % Poprawnych |
|---|---|
| A | 100%
|
| Ą | 96%
|
| B | 93%
|
| C | 93%
|
| Ć | 93%
|
| D | 93%
|
| E | 93%
|
| Ę | 85%
|
| F | 85%
|
| G | 85%
|
| H | 81%
|
| I | 81%
|
| J | 78%
|
| K | 78%
|
| L | 74%
|
| Ł | 63%
|
| M | 63%
|
| N | 63%
|
| Ń | 52%
|
| O | 52%
|
| Ó | 52%
|
| P | 52%
|
| R | 48%
|
| S | 44%
|
| Ś | 33%
|
| T | 26%
|
| U | 26%
|
| W | 22%
|
| Y | 15%
|
| Z | 15%
|
| Ź | 11%
|
| Ż | 7%
|