There is no such public information available. I'm doubtful the Roku even records such info, as they really don't have the memory to store such info. And I can't think of any value that information would provide to Roku for them to store it one of their servers. I could see some benefit for a provider knowing how long you're streamed media from their site, but that would be easily tracked at their end and not need anything from the Roku itself.
Dan
Roku Community Streaming Expert
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