How to filter country list by alphabetical order.

Issue Summary

Hi there as always thank you for this awesome module and the time you maintainers put into this module.
I have been trying to create a glossary to a page that consists of fields created in a profile 2 registration page.
I have built a view to use six exclusive fields that are used in profile2 registration page. The six fields are (User) User: Roles | Profile: Company Name | Profile: Website | Profile: Email Address for Bookings and Inquiries
The view serves up a page of travel agents and their details that have registered on the website and has three exposed filters to search by Role and Country.
I have now attached another view with the filed Profile: Country as contextual filter with the setting based on the glossary view. However on the attached I see only (27) | K (80) and if I add the field Profile: Country to the main view all info for (User) User: Roles | Profile: Company Name | Profile: Website | Profile: Email Address for disappears.
The strange thins is if I use the Profile: Company Name filed instead of the Profile: Country filed in the attached glossary view it works.
Might it be possible that because the Profile: Country field is a select list the glossary settings may be having problems putting the information out correctly and if so is there any solution.

The page in question is http://www.shongololo.com/agents

Thank you for your time and effort in advance.

I have attached the view for your interest.