CCleaner, Tools, Uninstall only displays one entry for 'Ms Visual C++ 2005 Redistributable', but WIndows 7, Control Panel, Uninstall a program displays multiple entries (sometimes 2 or 3). I assume these multiple entries are for different versions of this software.
CCleaner...
Microsoft Visual C++ 2005 Redistributable Microsoft Corporation 15/06/2011 300 KB 8.0.59193
Windows 7 Control Panel
This PC has 2 entries. Another PC has 3 entries.
See attached file...