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:
List of Calgary Flames general managers
Table title:
General Managers
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > # </th><th colspan=1 rowspan=1 > Name </th><th colspan=1 rowspan=1 > Appointment </th><th colspan=1 rowspan=1 > Departure </th><th colspan=1 rowspan=1 > Awards and milestones </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > Cliff Fletcher </td><td colspan=1 rowspan=1 > January 12, 1972 </td><td colspan=1 rowspan=1 > May 16, 1991 </td><td colspan=1 rowspan=1 > 1989 Stanley Cup Elected to the Hockey Hall of Fame in 2004 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > Doug Risebrough </td><td colspan=1 rowspan=1 > May 16, 1991 </td><td colspan=1 rowspan=1 > November 3, 1995 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 3 </td><td class="highlighted"  colspan=1 rowspan=1 > Al Coates </td><td colspan=1 rowspan=1 > November 3, 1995 </td><td colspan=1 rowspan=1 > April 11, 2000 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 4 </td><td class="highlighted"  colspan=1 rowspan=1 > Craig Button </td><td class="highlighted"  colspan=1 rowspan=1 > June 6, 2000 </td><td colspan=1 rowspan=1 > April 11, 2003 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 5 </td><td colspan=1 rowspan=1 > Darryl Sutter </td><td colspan=1 rowspan=1 > April 11, 2003 </td><td colspan=1 rowspan=1 > December 28, 2010 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 6 </td><td colspan=1 rowspan=1 > Jay Feaster </td><td colspan=1 rowspan=1 > December 28, 2010 </td><td colspan=1 rowspan=1 > December 12, 2013 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 7 </td><td colspan=1 rowspan=1 > Brian Burke </td><td colspan=1 rowspan=1 > December 12, 2013 </td><td colspan=1 rowspan=1 > April 28, 2014 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > President, served as interim </td></tr>
<tr> <td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > Brad Treliving </td><td colspan=1 rowspan=1 > April 28, 2014 </td><td colspan=1 rowspan=1 > Present </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
Who replaced Al Coates as the General Manager of the Calgary Flames and in which year?
Answer:
Craig Button replaced Al Coates as the General Manager of the Calgary Flames in 2000.