R – 309,221 (38.5%)
D – 289,733 (36.0%)
U – 197,308 (24.5%)
The latest Purple Poll — a bipartisan firm — has Romney winning Unaffiliated/Independent voters in Colorado who have already returned their ballot 48/39.
View the full county-by-county breakdown of ballots returned here.
Check out the previous ballot returns figures:
Note: 9News has also written a story on ballot returns, but their percentage calculations are a bit off on the GOP and Unaffiliated numbers. With an election this close, every point counts.