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:
Aul (Odisha Vidhan Sabha constituency)
Table title:
2009 Election Results
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 > BJD </td><td class="highlighted"  colspan=1 rowspan=1 > Pratap Keshari Deb </td><td class="highlighted"  colspan=1 rowspan=1 > 72,012 </td><td colspan=1 rowspan=1 > 50.00 </td><td colspan=1 rowspan=1 > 3.08 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td class="highlighted"  colspan=1 rowspan=1 > INC </td><td class="highlighted"  colspan=1 rowspan=1 > Devendra Sharma </td><td class="highlighted"  colspan=1 rowspan=1 > 66,135 </td><td colspan=1 rowspan=1 > 45.92 </td><td colspan=1 rowspan=1 > 0.76 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > BJP </td><td colspan=1 rowspan=1 > Braja Sundar Bhuyan </td><td colspan=1 rowspan=1 > 3,358 </td><td colspan=1 rowspan=1 > 2.33 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > CPI(ML) Liberation </td><td colspan=1 rowspan=1 > Bidhan Chandra Das </td><td colspan=1 rowspan=1 > 930 </td><td colspan=1 rowspan=1 > 0.65 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > BSP </td><td colspan=1 rowspan=1 > Akshaya Kumar Mallik </td><td colspan=1 rowspan=1 > 842 </td><td colspan=1 rowspan=1 > 0.58 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > SAMO </td><td colspan=1 rowspan=1 > Pravati Sahu </td><td colspan=1 rowspan=1 > 409 </td><td colspan=1 rowspan=1 > 0.28 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > RPI(A) </td><td colspan=1 rowspan=1 > Prasant Kumar Nayak </td><td colspan=1 rowspan=1 > 344 </td><td colspan=1 rowspan=1 > 0.24 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <th colspan=3 rowspan=1 > Majority </th><td colspan=1 rowspan=1 > 5,877 </td><td colspan=1 rowspan=1 > 4.08 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <th colspan=3 rowspan=1 > Turnout </th><td colspan=1 rowspan=1 > 1,44,062 </td><td colspan=1 rowspan=1 > 63.11 </td><td colspan=1 rowspan=1 > 0.41 </td></tr>
<tr> <th colspan=3 rowspan=1 > Registered electors </th><td colspan=1 rowspan=1 > 2,28,257 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=5 rowspan=1 > BJD hold </td></tr>
</table>
Question:
By how many votes did Pratap Keshari Deb defeat Devendra Sharma by?
Answer:
In the 2009 election, Biju Janata Dal candidate, Pratap Keshari Deb, defeated Indian National Congress candidate, Devendra Sharma, by a margin of 5,877 votes.