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:
Aska (Odisha Vidhan Sabha constituency)
Table title:
2009 Election Result
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 > Debaraj Mohanty </td><td colspan=1 rowspan=1 > 46,059 </td><td colspan=1 rowspan=1 > 52.25 </td><td colspan=1 rowspan=1 > 25.46 </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td class="highlighted"  colspan=1 rowspan=1 > Independent </td><td class="highlighted"  colspan=1 rowspan=1 > Saroj Kumar Padhy </td><td colspan=1 rowspan=1 > 16,073 </td><td colspan=1 rowspan=1 > 18.23 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > INC </td><td colspan=1 rowspan=1 > Alekha Chaudhury </td><td colspan=1 rowspan=1 > 15,497 </td><td colspan=1 rowspan=1 > 17.58 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > BJP </td><td colspan=1 rowspan=1 > Surya Narayan Das </td><td colspan=1 rowspan=1 > 5,128 </td><td colspan=1 rowspan=1 > 5.82 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > SP </td><td colspan=1 rowspan=1 > Gangadhar Panigrahi </td><td colspan=1 rowspan=1 > 1,968 </td><td colspan=1 rowspan=1 > 2.23 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Independent </td><td colspan=1 rowspan=1 > Subash Chandra Maharana </td><td colspan=1 rowspan=1 > 1,209 </td><td colspan=1 rowspan=1 > 1.37 </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 > V. Ramakrushna Rao </td><td colspan=1 rowspan=1 > 662 </td><td colspan=1 rowspan=1 > 0.75 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Independent </td><td colspan=1 rowspan=1 > Shasi Bhusana Sahu </td><td colspan=1 rowspan=1 > 537 </td><td colspan=1 rowspan=1 > 0.61 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > RSP </td><td colspan=1 rowspan=1 > Lingaraj Kar </td><td colspan=1 rowspan=1 > 527 </td><td colspan=1 rowspan=1 > 0.60 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Independent </td><td colspan=1 rowspan=1 > Banchha Pradhan </td><td colspan=1 rowspan=1 > 494 </td><td colspan=1 rowspan=1 > 1.56 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <th colspan=3 rowspan=1 > Majority </th><td class="highlighted"  colspan=1 rowspan=1 > 29,986 </td><td colspan=1 rowspan=1 > 34.02 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <th colspan=3 rowspan=1 > Turnout </th><td colspan=1 rowspan=1 > 88,168 </td><td colspan=1 rowspan=1 > 52.63 </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 what margin did Biju Janata Dal candidate Debaraj Mohanty defeat Independent candidate Saroj Kumar Padhy at the 2009 election?
Answer:
In 2009 election, Biju Janata Dal candidate Debaraj Mohanty defeated Independent candidate Saroj Kumar Padhy by a margin of 29,986 votes.