|  Library  |  Tag (Other Genes)  |  Normalized Count  |  % in library  | 
| P8 Cb GC | CATCATTCCG (2) TTTAGTTTGG (2)
  | 9.8 | 0.0098 | 
| Cb medulloblastoma | TTTAGTTTGG (2)
  | 4.6 | 0.0046 | 
| P8 GC+1d culture | CATCATTCCG (2) TTTAGTTTGG (2)
  | 8 | 0.008 | 
| P8 GC+SHH+1d culture | CATCATTCCG (2) TTTAGTTTGG (2)
  | 3.5 | 0.0035 | 
| 3T3 fibroblasts | CATCATTCCG (2)
  | 3.5 | 0.0035 | 
| P1 cortex | TTTAGTTTGG (2)
  | 4.5 | 0.0045 | 
| Hypothalamus | CATCATTCCG (2)
  | 1.8 | 0.0018 | 
| E12.5 retina | CATCATTCCG (2) TTTAGTTTGG (2)
  | 7.6 | 0.0076 | 
| E14.5 retina | CATCATTCCG (2) TTTAGTTTGG (2)
  | 5.4 | 0.0054 | 
| E16.5 retina | CATCATTCCG (2)
  | 1.8 | 0.0018 | 
| E18.5 retina | CATCATTCCG (2) TTCTTTTGGG (4) TTTAGTTTGG (2)
  | 7.2 | 0.0072 | 
| P0.5 retina | CATCATTCCG (2) TTCTTTTGGG (4)
  | 5.9 | 0.0059 | 
| P2.5 retina | CATCATTCCG (2)
  | 3.5 | 0.0035 | 
| P4.5 retina | CATCATTCCG (2) TTCTTTTGGG (4)
  | 17.9 | 0.0179 | 
| P6.5 retina | CATCATTCCG (2) TTCTTTTGGG (4) TTTAGTTTGG (2)
  | 5.1 | 0.0051 | 
| P10.5 crx- retina | TTTAGTTTGG (2)
  | 1.9 | 0.0019 | 
| P10.5 crx+ retina | CATCATTCCG (2) TTCTTTTGGG (4)
  | 5.7 | 0.0057 | 
| ONL | CATCATTCCG (2) TTTAGTTTGG (2)
  | 7.6 | 0.0076 |