Page Properties Report sorting on column with Status Macro's is incorrect

Steps to Reproduce

1. Create a page with a Page Properties Report
2. Enable sorting for the Page Properties Report on a column which contains Status Macro's
   • Fe.: R | G | O | Y
3. Enable "Reverse Sort"
   (See screenshot-actual.png)

Actual Result
The pages are sorted (propably on color instead of content) like this:

1. Y
2. O
3. O
4. O
5. R
6. R
7. G
8. G

Expected Result
I expect the pages to be sorted on the status in the following order:

1. Y
2. R
3. R
4. O
5. O
6. O
7. G
8. G

Note(s)
When I manually sort the table (by clicking the column header twice) I get the expected result. (See screenshot-expected.png)
I've included a space export so it's easier to reproduce.