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:
Guillermo Martínez (athlete)
Table title:
Competition record
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 > Notes </th></tr>
<tr> <th colspan=5 rowspan=1 > Representing Cuba </th></tr>
<tr> <td colspan=1 rowspan=1 > 2005 </td><td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Helsinki, Finland </td><td colspan=1 rowspan=1 > 10th </td><td colspan=1 rowspan=1 > 72.68 m </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2006 </td><td class="highlighted"  colspan=1 rowspan=1 > Central American and Caribbean Games </td><td colspan=1 rowspan=1 > Cartagena, Colombia </td><td class="highlighted"  colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 84.91 m </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=3 > 2007 </td><td colspan=1 rowspan=1 > ALBA Games </td><td colspan=1 rowspan=1 > Caracas, Venezuela </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 83.02 m </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Pan American Games </td><td colspan=1 rowspan=1 > Rio de Janeiro, Brazil </td><td class="highlighted"  colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 77.66 m </td></tr>
<tr> <td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Osaka, Japan </td><td colspan=1 rowspan=1 > 9th </td><td colspan=1 rowspan=1 > 82.03 m </td></tr>
<tr> <td colspan=1 rowspan=3 > 2009 </td><td colspan=1 rowspan=1 > ALBA Games </td><td colspan=1 rowspan=1 > Havana, Cuba </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 80.14 m </td></tr>
<tr> <td colspan=1 rowspan=1 > Central American and Caribbean Championships </td><td colspan=1 rowspan=1 > Havana, Cuba </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 82.16 m </td></tr>
<tr> <td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Berlin, Germany </td><td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 86.41 m </td></tr>
<tr> <td colspan=1 rowspan=1 > 2010 </td><td colspan=1 rowspan=1 > Ibero-American Championships </td><td colspan=1 rowspan=1 > San Fernando, Spain </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 81.71 m </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=3 > 2011 </td><td colspan=1 rowspan=1 > Central American and Caribbean Championships </td><td colspan=1 rowspan=1 > Mayagüez, Puerto Rico </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 81.55 m </td></tr>
<tr> <td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Daegu, South Korea </td><td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > 84.30 m </td></tr>
<tr> <td colspan=1 rowspan=1 > Pan American Games </td><td class="highlighted"  colspan=1 rowspan=1 > Guadalajara, Mexico </td><td colspan=1 rowspan=1 > 1st </td><td class="highlighted"  colspan=1 rowspan=1 > 87.20 m </td></tr>
<tr> <td colspan=1 rowspan=1 > 2012 </td><td colspan=1 rowspan=1 > Olympic Games </td><td colspan=1 rowspan=1 > London, United Kingdom </td><td colspan=1 rowspan=1 > 16th (q) </td><td colspan=1 rowspan=1 > 80.06 m </td></tr>
<tr> <td colspan=1 rowspan=1 > 2013 </td><td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Moscow, Russia </td><td colspan=1 rowspan=1 > 16th (q) </td><td colspan=1 rowspan=1 > 79.67 m </td></tr>
<tr> <td colspan=1 rowspan=2 > 2014 </td><td colspan=1 rowspan=1 > Pan American Sports Festival </td><td colspan=1 rowspan=1 > Mexico City, Mexico </td><td colspan=1 rowspan=1 > 4th </td><td colspan=1 rowspan=1 > 77.20 m A </td></tr>
<tr> <td colspan=1 rowspan=1 > Central American and Caribbean Games </td><td colspan=1 rowspan=1 > Xalapa, Mexico </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 79.27 m A </td></tr>
<tr> <td colspan=1 rowspan=2 > 2015 </td><td colspan=1 rowspan=1 > Pan American Games </td><td colspan=1 rowspan=1 > Toronto, Canada </td><td colspan=1 rowspan=1 > 8th </td><td colspan=1 rowspan=1 > 74.79 m </td></tr>
<tr> <td colspan=1 rowspan=1 > NACAC Championships </td><td colspan=1 rowspan=1 > San José, Costa Rica </td><td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 78.15 m </td></tr>
</table>
Question:
What achievement/medals did Guillermo Martínez get in 2006, 2007 and 2011?
Answer:
Guillermo Martínez won the gold medal at the 2006 Central American and Caribbean Games and the gold medal at the 2007 Pan American Games and in 2011 achieved 87.20 metres in Guadalajara.