Comment 3 for bug 490404

However they do not download on excel which is a big omission and should be a priority add.

The excel and PDF are also missing the disclaimer (something to the tune used in WHOSIS:
© World Health Organization
The information in this database is provided as a service to our users.
The responsibility for the interpretation and use of the material lies with the user.
In no event shall the World Health Organization be liable for any damages
arising from the use of the information linked to in this section.
For explanatory notes, please refer to the latest version of the World Health Statistics
publication available at http://www.who.int/whosis/.

The PDF has footnotes but they are not fully listed (stops at footnote 21, test on health expenditures ratios). Certain characters like "-" also seem to be an issue and are not displayed correctly in the footnote text.