Once you shortlisted any profile you will get that member in your I Shortlisted.
I accepted it contain all those members list whom you have accepted.
I blocked it contain all those members list whom you have blocked.
Invitations it contain a list of how many new connection request has been come.
Sent request it contain a list of all those members whom you sent request to connect.
Who accepted me it contain list of all those members who have accepted your connection request.
Who declined me it contain a list of all those members who have declined your connection request.
People looking for me it contain list all those members list who are looking profiles matching with your profile.