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:
John Mair (athlete)
Table title:
International competitions
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> <td colspan=1 rowspan=6 > 1987 </td><td colspan=1 rowspan=3 > CAC Championships </td><td colspan=1 rowspan=3 > Caracas, Venezuela </td><td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > 100 m </td><td colspan=1 rowspan=1 > 10.39 </td></tr>
<tr> <td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > 200 m </td><td colspan=1 rowspan=1 > 20.99 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 4 × 100 m relay </td><td colspan=1 rowspan=1 > 39.45 </td></tr>
<tr> <td colspan=1 rowspan=2 > Pan American Games </td><td colspan=1 rowspan=2 > Indianapolis, United States </td><td colspan=1 rowspan=1 > 8th </td><td colspan=1 rowspan=1 > 200 m </td><td colspan=1 rowspan=1 > 21.22 </td></tr>
<tr> <td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > 4 × 100 m relay </td><td colspan=1 rowspan=1 > 38.86 </td></tr>
<tr> <td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Rome, Italy </td><td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > 4 × 100 m relay </td><td colspan=1 rowspan=1 > 38.41 </td></tr>
<tr> <td colspan=1 rowspan=2 > 1988 </td><td colspan=1 rowspan=2 > Olympic Games </td><td colspan=1 rowspan=2 > Seoul, South Korea </td><td colspan=1 rowspan=1 > 25th (qf) </td><td colspan=1 rowspan=1 > 100 m </td><td colspan=1 rowspan=1 > 10.41 </td></tr>
<tr> <td colspan=1 rowspan=1 > 4th </td><td colspan=1 rowspan=1 > 4 × 100 m relay </td><td colspan=1 rowspan=1 > 38.47 </td></tr>
<tr> <td colspan=1 rowspan=4 > 1990 </td><td colspan=1 rowspan=3 > Commonwealth Games </td><td colspan=1 rowspan=3 > Auckland, New Zealand </td><td colspan=1 rowspan=1 > 14th (sf) </td><td colspan=1 rowspan=1 > 100 m </td><td colspan=1 rowspan=1 > 10.53 </td></tr>
<tr> <td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > 4 × 100 m relay </td><td colspan=1 rowspan=1 > 39.11 </td></tr>
<tr> <td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > 4 × 400 m relay </td><td colspan=1 rowspan=1 > 3:04.96 </td></tr>
<tr> <td colspan=1 rowspan=1 > Goodwill Games </td><td colspan=1 rowspan=1 > Seattle, United States </td><td colspan=1 rowspan=1 > 6th </td><td colspan=1 rowspan=1 > 4 x 100 m relay </td><td colspan=1 rowspan=1 > 39.42 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=4 > 1991 </td><td colspan=1 rowspan=2 > CAC Championships </td><td colspan=1 rowspan=2 > Xalapa, Mexico </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 100 m </td><td colspan=1 rowspan=1 > 10.56 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 4 × 100 m relay </td><td colspan=1 rowspan=1 > 40.33 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Pan American Games </td><td colspan=1 rowspan=1 > Havana, Cuba </td><td class="highlighted"  colspan=1 rowspan=1 > 5th </td><td class="highlighted"  colspan=1 rowspan=1 > 100 m </td><td colspan=1 rowspan=1 > 10.55 </td></tr>
<tr> <td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Tokyo, Japan </td><td colspan=1 rowspan=1 > 6th </td><td colspan=1 rowspan=1 > 4 × 100 m relay </td><td colspan=1 rowspan=1 > 38.67 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1993 </td><td colspan=1 rowspan=1 > World Indoor Championships </td><td colspan=1 rowspan=1 > Toronto, Canada </td><td colspan=1 rowspan=1 > 22nd (h) </td><td colspan=1 rowspan=1 > 200 m </td><td colspan=1 rowspan=1 > 21.86 </td></tr>
<tr> <td colspan=1 rowspan=2 > 1994 </td><td colspan=1 rowspan=2 > Commonwealth Games </td><td colspan=1 rowspan=2 > Victoria, Canada </td><td colspan=1 rowspan=1 > 4th (h) </td><td colspan=1 rowspan=1 > 100 m </td><td colspan=1 rowspan=1 > 10.41 </td></tr>
<tr> <td colspan=1 rowspan=1 > 4th </td><td colspan=1 rowspan=1 > 4 × 100 m relay </td><td colspan=1 rowspan=1 > 39.44 </td></tr>
</table>
Question:
What position was John Mair placed at in the 100 m event at the 1991 Pan American ?
Answer:
John Mair was placed fifth in the 100 m at the 1991 Pan American Games.