 | Administrators: Please do not delete this category as empty! This category may be empty occasionally or even most of the time. |
| Top | High | Mid | Low | NA | ??? |
| 53 | 388 | 2,173 | 16,089 | 31,369 | 9 |
| Top {{top-importance}} | Subject is a must-have for a print encyclopedia. |
| High {{high-importance}} | Subject is exceptionally important. |
| Mid {{mid-importance}} | Subject contributes a depth of knowledge. |
| Low {{low-importance}} | Subject fills in important details. |
| NA {{NA-importance}} | Subject importance is not applicable. |