| Library | Tag (Other Genes) | Normalized Count | % in library |
| P8 GC+1d culture | CACACAGCTA (2) GCAGAGATTT (2)
| 2.2 | 0.0022 |
| P8 GC+SHH+1d culture | GCAGAGATTT (2)
| 1.2 | 0.0012 |
| 3T3 fibroblasts | CACACAGCTA (2) GCAGACACAC (2)
| 7 | 0.007 |
| Hypothalamus | GCAGACACAC (2)
| 1.8 | 0.0018 |
| E12.5 retina | CACACAGCTA (2) TAATATGTGT (2)
| 9.4 | 0.0094 |
| E14.5 retina | CACACAGCTA (2)
| 3.6 | 0.0036 |
| E16.5 retina | CACACAGCTA (2) GCAGACACAC (2) GCAGAGATTT (2) TAATATGTGT (2)
| 12.6 | 0.0126 |
| E18.5 retina | CACACAGCTA (2)
| 7.3 | 0.0073 |
| P0.5 retina | CACACAGCTA (2) TAATATGTGT (2)
| 5.9 | 0.0059 |
| P2.5 retina | TAATATGTGT (2)
| 7 | 0.007 |
| P4.5 retina | CACACAGCTA (2) TAATATGTGT (2)
| 9.9 | 0.0099 |
| P6.5 retina | CACACAGCTA (2) TAATATGTGT (2)
| 6.6 | 0.0066 |
| P10.5 crx- retina | CACACAGCTA (2) TAATATGTGT (2)
| 9.3 | 0.0093 |
| P10.5 crx+ retina | CACACAGCTA (2)
| 5.8 | 0.0058 |
| Adult retinal | CACACAGCTA (2) GCAGACACAC (2)
| 5.6 | 0.0056 |
| ONL | TAATATGTGT (2)
| 3.8 | 0.0038 |