Canada, Space Network.

[reboot]

Longest Possible Commercial Segment = 381
Longest Possible Individual Commercial = 91
Shortest Possible Commercial Segment = 9.5
Shortest Possible Show Segment = 99.5
[Score Modifiers]
Length Too Long = 0.1
Low Probability Length = 1.1
Length Too Short = 1
Medium Probability Length If Combined = 2
Medium Probability Length = 0.8
High Probability Length If Combined = 1.5
High Probability Length = 2
Edge Profile Positive Match = 1
Edge Profile Negative Match = 2
Edge Profile Unknown Match = 2
[Options]
Aggressive Segmentation = 0

Rating 9.5
This doesn't get a 10, because it's detuned just a bit, so questionable show content isn't detected as commercial.