Week 23 he added 37 UID's, (nearly all were DT1 that particular week) the week prior he added seven to take his total up to twenty.

Week 17 LV8 removed 19 UID's and added five (yourself included)

Week 16 and prior there was a mix of DT1/DT2 and non-rated, but from week 17 on-wards, there has been a strong emphasis on including only DT1.  (just click the >> button to watch the abrupt changes over time)