|  Library  |  Tag (Other Genes)  |  Normalized Count  |  % in library  | 
| P8 Cb GC | GTCATCTCCT (3) TGGCCAAGCC (3)
  | 9.8 | 0.0098 | 
| P8 GC+1d culture | GTCATCTCCT (3) TGGCCAAGCC (3)
  | 15.9 | 0.0159 | 
| P8 GC+SHH+1d culture | ACTCCAAAGA (2) GTCATCTCCT (3) TGGCCAAGCC (3)
  | 21.1 | 0.0211 | 
| 3T3 fibroblasts | GTCATCTCCT (3) TGGCCAAGCC (3)
  | 7 | 0.007 | 
| E15 cortex | TGGCCAAGCC (3)
  | 39.6 | 0.0396 | 
| P1 cortex | TGGCCAAGCC (3)
  | 13.6 | 0.0136 | 
| Hypothalamus | TGGCCAAGCC (3)
  | 5.4 | 0.0054 | 
| E12.5 retina | TGGCCAAGCC (3)
  | 11.3 | 0.0113 | 
| E16.5 retina | TGGCCAAGCC (3)
  | 3.6 | 0.0036 | 
| P0.5 retina | ACTCCAAAGA (2) AGCAGACACA (2) GTCATCTCCT (3) TGGCCAAGCC (3)
  | 19.7 | 0.0197 | 
| P2.5 retina | ACTCCAAAGA (2) AGCAGACACA (2) TGGCCAAGCC (3)
  | 7.1 | 0.0071 | 
| P4.5 retina | GTCATCTCCT (3) TGGCCAAGCC (3)
  | 6 | 0.006 | 
| P6.5 retina | ACTCCAAAGA (2) TGGCCAAGCC (3)
  | 8.4 | 0.0084 | 
| P10.5 crx- retina | TGGCCAAGCC (3)
  | 3.7 | 0.0037 | 
| P10.5 crx+ retina | AGCAGACACA (2) GTCATCTCCT (3) TGGCCAAGCC (3)
  | 5.7 | 0.0057 | 
| Adult retinal | TGGCCAAGCC (3)
  | 20.4 | 0.0204 | 
| ONL | TGGCCAAGCC (3)
  | 3.8 | 0.0038 |