Bernie Sanders won with 67.3% of the vote (183,529 votes), ahead of Lawrence Zupan with 27.4% (74,663 votes).
The margin between the first two candidates was 39.9 percentage points (108,866 votes). The party margin (Republican share minus Democratic share) was a Republican lead of 27.4 points.
Compared with the previous comparable race in the same area, the party margin moved 55.0 points toward Republicans. The winning party changed.
272,624 votes were counted in this race, for 9 candidates or options.
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