Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Garnham Edmonds
Table title:
Electoral record
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=2 rowspan=1 > Party </th><th colspan=1 rowspan=1 > Candidate </th><th colspan=1 rowspan=1 > Votes </th><th colspan=1 rowspan=1 > % </th><th colspan=1 rowspan=1 > ± </th></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Liberal </td><td class="highlighted"  colspan=1 rowspan=1 > Garnham Edmonds </td><td class="highlighted"  colspan=1 rowspan=1 > 5,774 </td><td colspan=1 rowspan=1 > 36.1 </td><td colspan=1 rowspan=1 > 20.3 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Communist </td><td class="highlighted"  colspan=1 rowspan=1 > Walter Windsor </td><td class="highlighted"  colspan=1 rowspan=1 > 5,659 </td><td colspan=1 rowspan=1 > 35.3 </td><td colspan=1 rowspan=1 > n/a </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Unionist </td><td colspan=1 rowspan=1 > Eric Alfred Hoffgaard </td><td colspan=1 rowspan=1 > 2,806 </td><td colspan=1 rowspan=1 > 17.5 </td><td colspan=1 rowspan=1 > n/a </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > National Liberal </td><td colspan=1 rowspan=1 > George Garro-Jones </td><td colspan=1 rowspan=1 > 1,780 </td><td colspan=1 rowspan=1 > 11.5 </td><td colspan=1 rowspan=1 > n/a </td></tr>
<tr> <th colspan=3 rowspan=1 > Majority </th><td colspan=1 rowspan=1 > 115 </td><td colspan=1 rowspan=1 > 0.8 </td><td colspan=1 rowspan=1 > 26.3 </td></tr>
<tr> <th colspan=3 rowspan=1 > Turnout </th><td colspan=1 rowspan=1 > 27,262 </td><td colspan=1 rowspan=1 > 58.8 </td><td colspan=1 rowspan=1 > +27.6 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=2 rowspan=1 > Liberal hold </td><th colspan=1 rowspan=1 > Swing </th><td colspan=1 rowspan=1 > n/a </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
By how may votes did Garnham Edmonds win the election over Walter Windsor?
Answer:
Garnham Edmonds was elected with a majority of 115 votes over Walter Windsor.