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:
Gordon (UK Parliament constituency)
Table title:
Elections in the 2010s
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 class="highlighted"  colspan=1 rowspan=1 > SNP </td><td class="highlighted"  colspan=1 rowspan=1 > Alex Salmond </td><td colspan=1 rowspan=1 > 27,717 </td><td colspan=1 rowspan=1 > 47.7 </td><td colspan=1 rowspan=1 > +25.5 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Liberal Democrats </td><td colspan=1 rowspan=1 > Christine Jardine </td><td colspan=1 rowspan=1 > 19,030 </td><td colspan=1 rowspan=1 > 32.7 </td><td colspan=1 rowspan=1 > −3.3 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Conservative </td><td colspan=1 rowspan=1 > Colin Clark </td><td colspan=1 rowspan=1 > 6,807 </td><td colspan=1 rowspan=1 > 11.7 </td><td colspan=1 rowspan=1 > −7.0 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Labour </td><td colspan=1 rowspan=1 > Braden Davy </td><td colspan=1 rowspan=1 > 3,441 </td><td colspan=1 rowspan=1 > 5.9 </td><td colspan=1 rowspan=1 > −14.2 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > UKIP </td><td colspan=1 rowspan=1 > Emily Santos </td><td colspan=1 rowspan=1 > 1,166 </td><td colspan=1 rowspan=1 > 2.0 </td><td colspan=1 rowspan=1 > N/A </td></tr>
<tr> <th colspan=3 rowspan=1 > Majority </th><td class="highlighted"  colspan=1 rowspan=1 > 8,687 </td><td colspan=1 rowspan=1 > 15.0 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <th colspan=3 rowspan=1 > Turnout </th><td colspan=1 rowspan=1 > 58,161 </td><td colspan=1 rowspan=1 > 73.3 </td><td colspan=1 rowspan=1 > +6.9 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=2 rowspan=1 > SNP gain from Liberal Democrats </td><th colspan=1 rowspan=1 > Swing </th><td colspan=1 rowspan=1 > +14.4 </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
Who won the election, what party did he represent, and what was the majority margin of votes?
Answer:
Alex Salmond of SNP gained the seat with a majority of 8,687 votes.