| Mark | Punctuation | % Correct |
|---|---|---|
| , | Comma | 98%
|
| ? | Question Mark | 94%
|
| . | Period | 91%
|
| % | Percent | 90%
|
| $ | Dollar | 89%
|
| + | Addition Sign | 85%
|
| / | Slash | 82%
|
| # | Pound | 81%
|
| £ | Pound | 81%
|
| [ ] | Bracket | 80%
|
| ; | Semicolon | 79%
|
| : | Colon | 78%
|
| ÷ | Division Sign | 78%
|
| \ | Backslash | 75%
|
| _ | Underscore | 75%
|
| ' | Apostrophe | 73%
|
| " " | Quotation | 73%
|
| © | Copyright | 72%
|
| ! | Exclamation Point | 71%
|
| ∞ | Infinity | 71%
|
| ™ | Trademark | 71%
|
| & | Ampersand | 67%
|
| = | Equal Sign | 67%
|
| ¢ | Cent | 65%
|
| ( ) | Parentheses | 65%
|
| - | Hyphen | 61%
|
| * | Asterisk | 59%
|
| @ | At Sign | 46%
|
| º | Degree | 45%
|
| • | Bullet | 43%
|
| … | Ellipsis | 43%
|
| ^ | Caret | 40%
|
| ≠ | Not Equal Sign | 38%
|
| § | {Section} Sign | 37%
|
| { } | Brace | 27%
|
| ‽ | Interrobang | 27%
|
| ¶ | Pilcrow | 17%
|
| « | Guillemet | 13%
|
| ª | Exponent | 7%
|