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:
1954 East German general election
Table title:
Results
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Party </th><th colspan=1 rowspan=1 > Votes </th><th colspan=1 rowspan=1 > % </th></tr>
<tr> <td colspan=1 rowspan=1 > National Front </td><td colspan=1 rowspan=1 > 11,828,877 </td><td class="highlighted"  colspan=1 rowspan=1 > 99.46 </td></tr>
<tr> <td colspan=1 rowspan=1 > Against </td><td colspan=1 rowspan=2 > 63,972 </td><td colspan=1 rowspan=2 > 0.5 </td></tr>
<tr> <td colspan=1 rowspan=1 > Invalid/blank votes </td></tr>
<tr> <td colspan=1 rowspan=1 > Total </td><td colspan=1 rowspan=1 > 11,892,849 </td><td colspan=1 rowspan=1 > 100 </td></tr>
<tr> <td colspan=1 rowspan=1 > Registered voters/turnout </td><td colspan=1 rowspan=1 > 12,085,380 </td><td class="highlighted"  colspan=1 rowspan=1 > 98.5 </td></tr>
<tr> <td colspan=3 rowspan=1 > Source: Nohlen & Stöver </td></tr>
</table>
Question:
What was the voter turnout and percent supporting in the National Front in the 1954 East German election? 
Answer:
The National Front received the approval of 99.46% of voters, with turnout reported to be 98.5%.