Sam Brownback won with 65.3% of the vote (474,639 votes), ahead of Jr. Paul Feleciano with 31.6% (229,718 votes).
The margin between the first two candidates was 33.7 percentage points (244,921 votes). The party margin (Republican share minus Democratic share) was a Republican lead of 33.7 points.
Compared with the previous comparable race in the same area, the party margin moved 6.1 points toward Republicans.
727,236 votes were counted in this race, for 4 candidates or options.
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