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:
Franz Beckenbauer
Table title:
Managing statistics
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=2 > Team </th><th colspan=1 rowspan=2 > From </th><th colspan=1 rowspan=2 > To </th><th colspan=6 rowspan=1 > Record </th></tr>
<tr> <th colspan=1 rowspan=1 > G </th><th colspan=1 rowspan=1 > W </th><th colspan=1 rowspan=1 > D </th><th colspan=1 rowspan=1 > L </th><th colspan=1 rowspan=1 > Win % </th><th colspan=1 rowspan=1 > Ref. </th></tr>
<tr> <td colspan=1 rowspan=1 > West Germany </td><td colspan=1 rowspan=1 > 1984 </td><td colspan=1 rowspan=1 > 1990 </td><td colspan=1 rowspan=1 > 66 </td><td colspan=1 rowspan=1 > 34 </td><td colspan=1 rowspan=1 > 20 </td><td colspan=1 rowspan=1 > 12 </td><td colspan=1 rowspan=1 > 51.52 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Olympique Marseille </td><td colspan=1 rowspan=1 > 1 September 1990 </td><td colspan=1 rowspan=1 > 31 December 1990 </td><td colspan=1 rowspan=1 > 25 </td><td colspan=1 rowspan=1 > 16 </td><td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > 5 </td><td colspan=1 rowspan=1 > 64.00 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Bayern Munich </td><td class="highlighted"  colspan=1 rowspan=1 > 28 December 1993 </td><td class="highlighted"  colspan=1 rowspan=1 > 30 June 1994 </td><td colspan=1 rowspan=1 > 14 </td><td colspan=1 rowspan=1 > 9 </td><td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > 64.29 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Bayern Munich </td><td class="highlighted"  colspan=1 rowspan=1 > 28 April 1996 </td><td class="highlighted"  colspan=1 rowspan=1 > 30 June 1996 </td><td colspan=1 rowspan=1 > 5 </td><td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > 60.00 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <th colspan=3 rowspan=1 > Total </th><td colspan=1 rowspan=1 > 110 </td><td colspan=1 rowspan=1 > 62 </td><td colspan=1 rowspan=1 > 26 </td><td colspan=1 rowspan=1 > 22 </td><td colspan=1 rowspan=1 > 56.36 </td><th colspan=1 rowspan=1 > — </th></tr>
</table>
Question:
When did Franz Beckenbauer manage Bayern Munich?
Answer:
From 28 December 1993 until 30 June 1994, and then from 29 April 1996 until 30 June of the same year, Franz Beckenbauer managed Bayern Munich.