Junk Folder shows unread item count, but nothing in it?

Using Outlook.com as my mail provider, but specified “Exchange” server in the EM Client setup so that it would sync amongst multiple devices.

Anyway, it seems that EM Client says I have 5 items (unread) in my Junk folder, but when I look online for that account, it has zero items in the Junk Folder.

Is this normal?