<page_title> 1990 Progressive Conservative Party of Ontario leadership election </page_title> <section_title> First ballot </section_title> <table> <cell> Mike Harris <col_header> Candidate </col_header> </cell> <cell> 7,175 <col_header> 1st ballot </col_header> </cell> <cell> Dianne Cunningham <col_header> Candidate </col_header> </cell> <cell> 5,825 <col_header> 1st ballot </col_header> </cell> </table>
In the 1990 Ontario Progressive Conservative leadership election, Harris was elected over Cunningham in a single ballot with 7,175 votes over Cunningham's 5,825.