What Microsoft Updates do I receive in Patch Management?

I've already set an "Import Patch Data for Windows" task several different times today and still have not received any bulletins newer than 9/4/2015.

I simply wanted to ask if Symantec has any sort of schedule or bulletin that they release to users of SMP when Tuesday patches, or any patches for that matter, have been released for us to import. This would be helpful as I've read in some forums that not ALL Microsoft patches are included and it would be helpful to know that in case we need one that's missing.