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:
Teyba Erkesso
Table title:
Achievements
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Competition </th><th colspan=1 rowspan=1 > Venue </th><th colspan=1 rowspan=1 > Position </th><th colspan=1 rowspan=1 > Event </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <th colspan=6 rowspan=1 > Representing Ethiopia </th></tr>
<tr> <td colspan=1 rowspan=1 > 1999 </td><td colspan=1 rowspan=1 > World Half Marathon Championships </td><td colspan=1 rowspan=1 > Palermo, Italy </td><td colspan=1 rowspan=1 > 38th </td><td colspan=1 rowspan=1 > Half marathon </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > 2001 </td><td colspan=1 rowspan=2 > World Half Marathon Championships </td><td colspan=1 rowspan=2 > Bristol, United Kingdom </td><td colspan=1 rowspan=1 > 20th </td><td colspan=1 rowspan=1 > Half marathon </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > Team </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > 2002 </td><td colspan=1 rowspan=2 > World Cross Country Championships </td><td colspan=1 rowspan=2 > Dublin, Ireland </td><td colspan=1 rowspan=1 > 10th </td><td colspan=1 rowspan=1 > Long race </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > Team </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=3 > 2003 </td><td colspan=1 rowspan=2 > World Half Marathon Championships </td><td colspan=1 rowspan=2 > Vilamoura, Portugal </td><td colspan=1 rowspan=1 > 21st </td><td colspan=1 rowspan=1 > Half Marathon </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 4th </td><td colspan=1 rowspan=1 > Team </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Marseille-Cassis Classique Internationale </td><td colspan=1 rowspan=1 > Marseille, France </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > Half Marathon </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=6 > 2004 </td><td colspan=1 rowspan=4 > World Cross Country Championships </td><td colspan=1 rowspan=4 > Brussels, Belgium </td><td colspan=1 rowspan=1 > 5th </td><td colspan=1 rowspan=1 > Long race </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > Team </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > Short race </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > Team </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > World Half Marathon Championships </td><td colspan=1 rowspan=2 > New Delhi, India </td><td colspan=1 rowspan=1 > 15th </td><td colspan=1 rowspan=1 > Half marathon </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > Team </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=5 > 2006 </td><td colspan=1 rowspan=3 > World Cross Country Championships </td><td colspan=1 rowspan=3 > Fukuoka, Japan </td><td colspan=1 rowspan=1 > 12th </td><td colspan=1 rowspan=1 > Short race </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > Team </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 48th </td><td colspan=1 rowspan=1 > Long race </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > World Road Running Championships </td><td colspan=1 rowspan=2 > Debrecen, Hungary </td><td colspan=1 rowspan=1 > 10th </td><td colspan=1 rowspan=1 > 20 km </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > Team </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2007 </td><td colspan=1 rowspan=1 > All-Africa Games </td><td colspan=1 rowspan=1 > Algiers, Algeria </td><td colspan=1 rowspan=1 > 5th </td><td colspan=1 rowspan=1 > 10,000 m </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2009 </td><td colspan=1 rowspan=1 > Houston Marathon </td><td colspan=1 rowspan=1 > Houston, United States </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > Marathon </td><td colspan=1 rowspan=1 > 2:24:15 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=2 > 2010 </td><td colspan=1 rowspan=1 > Houston Marathon </td><td colspan=1 rowspan=1 > Houston, United States </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > Marathon </td><td colspan=1 rowspan=1 > 2:23:53 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Boston Marathon </td><td colspan=1 rowspan=1 > Boston, United States </td><td class="highlighted"  colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > Marathon </td><td colspan=1 rowspan=1 > 2:26:11 </td></tr>
</table>
Question:
In what year did Teyba Erkesso win the Boston Marathon?
Answer:
In 2010, Teyba Erkesso placed first in the the Boston Marathon.