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:
Veerapandiya Kattabomman (film)
Table title:
Awards
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Award </th><th colspan=1 rowspan=1 > Ceremony </th><th colspan=1 rowspan=1 > Category </th><th colspan=1 rowspan=1 > Nominee(s) </th><th colspan=1 rowspan=1 > Result </th><th colspan=1 rowspan=1 > Ref. </th></tr>
<tr> <td colspan=1 rowspan=1 > National Film Awards </td><td colspan=1 rowspan=1 > 7th National Film Awards </td><td colspan=1 rowspan=1 > Certificate of Merit for Best Feature Film in Tamil </td><td colspan=1 rowspan=1 > B. R. Panthulu </td><td colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=3 > Afro-Asian Film Festival </td><td class="highlighted"  colspan=1 rowspan=3 > Afro-Asian Film Festival - 1960 </td><td colspan=1 rowspan=1 > Best Film </td><td colspan=1 rowspan=1 > B. R. Panthulu </td><td colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=3 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Best Actor </td><td class="highlighted"  colspan=1 rowspan=1 > Sivaji Ganesan </td><td class="highlighted"  colspan=1 rowspan=1 > Won </td></tr>
<tr> <td colspan=1 rowspan=1 > Best Music Director </td><td colspan=1 rowspan=1 > G. Ramanathan </td><td colspan=1 rowspan=1 > Won </td></tr>
</table>
Question:
What performance earned Sivaji Ganesan a best actor award at the Afro-Asian Film Festival in 1960?
Answer:
Sivaji Ganesan's performance as Kattabomman earned him the Best Actor award at the Afro-Asian Film Festival held in 1960.