The entire series was viewed by over 37 million unique viewers.

The 4th season premiere was viewed by 2.5 million viewers.

The final episode was viewed by over 1.5 million viewers.

It was viewed by 6.58 million viewers in its original American broadcast.

The film was viewed by 8.5 million viewers and received a 15 share while holding 3rd place in its time slot.

A broadcast on November 28, 2009 was viewed by 3.9 million viewers.

The television film was viewed by 5.8 million viewers during its original airing.

The episode was initially viewed by 3 million viewers, a series high.

The event was viewed by 3.57 million viewers upon its first airing.

The episode was viewed by 4.14 million viewers and received a 2.2/6 percent share in the 18-49 demographic.