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:
Habiba Ghribi
Table title:
Personal bests
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Event </th><th colspan=1 rowspan=1 > Time (m:s) </th><th colspan=1 rowspan=1 > Venue </th><th colspan=1 rowspan=1 > Date </th></tr>
<tr> <td colspan=1 rowspan=1 > 1500 metres </td><td colspan=1 rowspan=1 > 4:06.38 </td><td colspan=1 rowspan=1 > Zagreb, Croatia </td><td colspan=1 rowspan=1 > 2 September 2014 </td></tr>
<tr> <td colspan=1 rowspan=1 > 3000 metres </td><td colspan=1 rowspan=1 > 8:52.06 </td><td colspan=1 rowspan=1 > Franconville, France </td><td colspan=1 rowspan=1 > 28 April 2013 </td></tr>
<tr> <td colspan=1 rowspan=1 > 5000 metres </td><td colspan=1 rowspan=1 > 16:12.9 </td><td colspan=1 rowspan=1 > Radès, Tunisia </td><td colspan=1 rowspan=1 > 22 June 2003 </td></tr>
<tr> <td colspan=1 rowspan=1 > 3000 metres steeplechase </td><td class="highlighted"  colspan=1 rowspan=1 > 9:05.36 </td><td class="highlighted"  colspan=1 rowspan=1 > Brussels, Belgium </td><td class="highlighted"  colspan=1 rowspan=1 > 11 September 2015 </td></tr>
</table>
Question:
What did Habiba Ghribi achieve in September 2015?
Answer:
In September 2015, Habiba Ghribi achieved a personal best with a time of 9:05.36 in Brussels, Belgium.