| Symbol | % Correct |
|---|---|
| W-Sign | 64%
|
| Circle | 55%
|
| Quadrangle | 52%
|
| Triangle | 50%
|
| Negative Hand | 49%
|
| Positive Hand | 49%
|
| Asterisk | 46%
|
| Line | 43%
|
| Cruciform (Cross) | 39%
|
| Segmented Cruciform | 39%
|
| Penniform (Feather) | 38%
|
| Dot | 34%
|
| Open-Angle | 34%
|
| Y-Sign | 26%
|
| Unciform (Hook) | 24%
|
| Aviform (Bird) | 21%
|
| Oval | 21%
|
| Claviform (Club) | 19%
|
| Spiral | 19%
|
| Cordiform (Heart) | 18%
|
| Half-Circle | 15%
|
| Serpentiform (Snake) | 12%
|
| Zigzag | 12%
|
| Crosshatch | 10%
|
| Finger Fluting | 10%
|
| Cupule (Cup) | 7%
|
| Pectiform (Comb) | 3%
|
| Scalariform (Ladder) | 3%
|
| Spanish Tectiform | 3%
|
| Tectiform (Roof) | 3%
|
| Flabelliform (Fan) | 2%
|
| Reniform (Kidney) | 2%
|