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:
Upper Iowa Conference
Table title:
Former Members
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > School Name </th><th colspan=1 rowspan=1 > Location </th><th colspan=1 rowspan=1 > Mascot </th><th colspan=1 rowspan=1 > Colors </th><th colspan=1 rowspan=1 > Current Athletic Conference </th><th colspan=1 rowspan=1 > Year Departed </th></tr>
<tr> <td colspan=1 rowspan=1 > Waukon </td><td colspan=1 rowspan=1 > Waukon </td><td colspan=1 rowspan=1 > Indians </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Northeast Iowa Conference </td><td colspan=1 rowspan=1 > 1970 </td></tr>
<tr> <td colspan=1 rowspan=1 > Wapsie Valley </td><td colspan=1 rowspan=1 > Fairbank </td><td colspan=1 rowspan=1 > Warriors </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > North Iowa Cedar League </td><td colspan=1 rowspan=1 > 1996 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Sumner-Fredericksburg </td><td colspan=1 rowspan=1 > Sumner </td><td colspan=1 rowspan=1 > Cougars </td><td colspan=1 rowspan=1 >  </td><td class="highlighted"  colspan=1 rowspan=1 > North Iowa Cedar League </td><td class="highlighted"  colspan=1 rowspan=1 > 2014 </td></tr>
<tr> <td colspan=1 rowspan=1 > Edgewood-Colesburg </td><td colspan=1 rowspan=1 > Edgewood </td><td colspan=1 rowspan=1 > Vikings </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Tri-Rivers Conference </td><td colspan=1 rowspan=1 > 2017 </td></tr>
</table>
Question:
When did Sumner-Fredericksburg leave the Upper Iowa Conference and what conference did they move to?
Answer:
In the 2014, Sumner-Fredericksburg left for the North Iowa Cedar League.