By publisher I assume you mean viewed on the portal vs the desktop client?
The results are not random - they are the numbers from the one Item class that is non-zero. Publisher is suppressing the zero values but the desktop client is not.
You could play around with the suppress zeroes option on Properties | Presentation - but I don't have any simple workarounds.
Are you using browser that is compatible with the version of QV on the server? I see no + icons.
turning zero suppression off doesn't seem to have any effect?
the server on which the Distribution service is running has IE 9 installed - does this need upgrading?
also I notice that on the server PDF-Xchange3 is installed
is this software actually rendering the pdf's at runtime ?