| Rank | Domain | Parent Category | Sub Category | Payment | Card |
|---|---|---|---|---|---|
| 13,343 |
|
Reference materials | Dictionaries and glossaries | No | No |
| 102,982 |
|
Reference materials | Dictionaries and glossaries | No | No |
| 158,050 |
|
Reference materials | Dictionaries and glossaries | No | No |
| 603,805 |
|
Reference materials | Dictionaries and glossaries | No | No |
| 663,697 |
|
Reference materials | Dictionaries and glossaries | No | No |
| 737,773 |
|
Reference materials | Dictionaries and glossaries | No | No |
| 891,223 |
|
Reference materials | Dictionaries and glossaries | No | No |
| 892,967 |
|
Reference materials | Dictionaries and glossaries | Yes | Yes |
| 927,627 |
|
Reference materials | Dictionaries and glossaries | No | No |