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:
Mauro Zuliani
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 > Time </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td colspan=1 rowspan=1 > 1980 </td><td colspan=1 rowspan=1 > Olympic Games </td><td colspan=1 rowspan=1 > Soviet Union Moscow </td><td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > 4 × 400 m relay </td><td colspan=1 rowspan=1 > 3:03.21 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=2 > 1981 </td><td colspan=1 rowspan=1 > European Cup </td><td colspan=1 rowspan=1 > Socialist Federal Republic of Yugoslavia Zagreb </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 4 × 400 m relay </td><td colspan=1 rowspan=1 > 3:01.42 </td><td colspan=1 rowspan=1 > - </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > World Cup </td><td class="highlighted"  colspan=1 rowspan=1 > Italy Rome </td><td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 400 m </td><td class="highlighted"  colspan=1 rowspan=1 > 45.26 </td><td colspan=1 rowspan=1 > - </td></tr>
<tr> <td colspan=1 rowspan=1 > 1982 </td><td colspan=1 rowspan=1 > European Championships </td><td colspan=1 rowspan=1 > Greece Athens </td><td colspan=1 rowspan=1 > 6th </td><td colspan=1 rowspan=1 > 4 × 400 m relay </td><td colspan=1 rowspan=1 > 3:03.21 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > 1983 </td><td colspan=1 rowspan=1 > Mediterranean Games </td><td colspan=1 rowspan=1 > Morocco Casablanca </td><td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 4 × 400 m relay </td><td colspan=1 rowspan=1 > 3:04.54 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Finland Helsinki </td><td colspan=1 rowspan=1 > 5th </td><td colspan=1 rowspan=1 > 4 × 400 m relay </td><td colspan=1 rowspan=1 > 3:05.10 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1987 </td><td colspan=1 rowspan=1 > European Indoor Championships </td><td colspan=1 rowspan=1 > France Liévin </td><td colspan=1 rowspan=1 > 6th </td><td colspan=1 rowspan=1 > 400 m </td><td colspan=1 rowspan=1 > 47.50 </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
What's Mauro Zuliani's personal record for the 400 m event?
Answer:
Mauro Zuliani achieved a time of 45.26 seconds for the 400 m event in 1981 at the World Cup that was held in Rome, Italy.