Forum Topic "Who Read" List
 

How does this list decide what usernames to display?
A specific topic has 1,187 views, but when I scroll to the bottom I only see 8 usernames that read it.

1) Is there a time limit for how far back it includes people? Therefore its only showing who viewed it in the last X months?
2) Where can I change this time setting?
3) What happens when 1,187 people view a topic? Does it ever list all one thousand usernames?

Thanks