I'm very surprised by that, Brian. I'd have thought that they'd have had some sort of observing going on with the Red Crescent (who surely must have some idea of the dead and the mortally wounded). I'm afraid anything generated by the American Intelligence services would concern me - after all, even with those wunnerful satellites peering at Iraq in minute detail, they were convinced there were SO many cleverly-disguised bomb factories, stockpiles of WMDs, etc.
Anyway, I reckon any of us could do a rough bit of accounting by just noting the numbers killed every day throughout Iraq as a result of the invasion's effect for perhaps a month, then multiplying that by 12. Add perhaps 5% for post-injury mortality and then probably factor another 2% (roughest guess) for persons dying because they couldn't reach doctors in time, and I imagine it would give a pretty close enough figure of the annual death toll.
Anyway, I reckon any of us could do a rough bit of accounting by just noting the numbers killed every day throughout Iraq as a result of the invasion's effect for perhaps a month, then multiplying that by 12. Add perhaps 5% for post-injury mortality and then probably factor another 2% (roughest guess) for persons dying because they couldn't reach doctors in time, and I imagine it would give a pretty close enough figure of the annual death toll.