The latest episode of CSI: New York, “Sláinte”, earned the top spot on Friday, April 27. The crime drama pulled in 8.90 million viewers, which is down slightly from the previous episode three weeks ago; however, this was more than enough to put New York ahead of Grimm (4.49 million), Primetime: What Would You Do? (4.04 million), Fringe (3.14 million) and Supernatural (1.53 million). In the key 18-49 demographic prized by advertisers, CSI: NY was down from the last installment with a 1.4 rating/5 share. This was in line with the score for Grimm, which earned 1.4/4. Primetime (1.1/4), Fringe (1.1/3) and Supernatural (0.6/2) rounded out the hour.
Source: TV by the Numbers