John D. Rockefeller IV won with 76.6% of the vote (456,526 votes), ahead of Betty A. Burks with 23.4% (139,088 votes).
The margin between the first two candidates was 53.3 percentage points (317,438 votes). The party margin (Republican share minus Democratic share) was a Democratic lead of 53.3 points.
Compared with the previous comparable race in the same area, the party margin moved 15.3 points toward Democrats.
595,614 votes were counted in this race, for 2 candidates or options.
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