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 Knight's Cross of the Iron Cross recipients (Hn–Hz)
Table title:
Recipients
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Service </th><th colspan=1 rowspan=1 > Number of presentations </th><th colspan=1 rowspan=1 > Posthumous presentations </th></tr>
<tr> <th class="highlighted"  colspan=1 rowspan=1 > Heer (incl. Volkssturm) </th><td class="highlighted"  colspan=1 rowspan=1 > 155 </td><td colspan=1 rowspan=1 > 11 </td></tr>
<tr> <th class="highlighted"  colspan=1 rowspan=1 > Kriegsmarine </th><td class="highlighted"  colspan=1 rowspan=1 > 7 </td><td colspan=1 rowspan=1 > 0 </td></tr>
<tr> <th class="highlighted"  colspan=1 rowspan=1 > Luftwaffe </th><td class="highlighted"  colspan=1 rowspan=1 > 55 </td><td colspan=1 rowspan=1 > 4 </td></tr>
<tr> <th class="highlighted"  colspan=1 rowspan=1 > Waffen-SS </th><td class="highlighted"  colspan=1 rowspan=1 > 7 </td><td colspan=1 rowspan=1 > 1 </td></tr>
</table>
Question:
Who recieved the Knight's Cross of the Iron Cross?
Answer:
Heer members, including the Volkssturm, received 155 of Knight's Cross of the Iron Cross, 7 went to the Kriegsmarine, 55 to the Luftwaffe and 7 to the Waffen-SS.