Friday Night Nielsen Ratings: GRIMM Up, NIKITA Steady, SUPERNATURAL Down

Here's a look at Friday night's ratings:

- GRIMM was up almost 7% to a 1.6 Adults 18-49 on an audience of about 5.4 million viewers.

- Compared to DATELINE NBC (in the same NBC time slot last year) GRIMM was up more than 33%.

- NIKITA held steady with its .6 Adults 18-49 rating and an audience of about 1.8 million.

- Compared to SMALLVILLE (in the same CW time slot last year) NIKITA was down more than 45%.

- SUPERNATURAL was down almost 13% to an Adults 18-49 rating of .7 on about 1.5 million viewers.

- Compared to last year, SUPERNATURAL was down about 22%.