The report works fine in IE 11. Using your query, I also see that when I run the report in IE 11, a log entry is added to the report execution log. When I run the report in IE 10 on Windows 8, though, the report is blank. The header is there, but there is no report area, and the export option is grayed out. Also, when I try the report that way, no log entry is added to the execution log.
If it is all working in both DEV and PRODUCTION with IE11, then there must be some compatibility issue in the prior version.
In IE, have you tried enabling "Display a notification about every script error", and possibly making sure there is no check in "Automatically recover from page with layout errors with Compatibility view"? Could be rendering issue...
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