Statistics for the 715 publishers on this list
| RoMEO colour | Archiving policy | Publishers | % |
| green | can archive pre-print and post-print | 201 | 28 |
| blue | can archive post-print (ie final draft post-refereeing) | 176 | 25 |
| yellow | can archive pre-print (ie pre-refereeing) | 72 | 10 |
| white | archiving not formally supported | 266 | 37 |
| Summary: 63% of publishers on this list formally allow some form of self-archiving. |