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:
John Thompson III
Table title:
Head coaching record
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Season </th><th colspan=1 rowspan=1 > Team </th><th colspan=1 rowspan=1 > Overall </th><th colspan=1 rowspan=1 > Conference </th><th colspan=1 rowspan=1 > Standing </th><th colspan=1 rowspan=1 > Postseason </th></tr>
<tr> <td colspan=9 rowspan=1 > Princeton Tigers (Ivy League) (2000–2004) </td></tr>
<tr> <td colspan=1 rowspan=1 > 2000–01 </td><td colspan=1 rowspan=1 > Princeton </td><td colspan=1 rowspan=1 > 16–11 </td><td colspan=1 rowspan=1 > 11–3 </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > NCAA Division I First Round </td></tr>
<tr> <td colspan=1 rowspan=1 > 2001–02 </td><td colspan=1 rowspan=1 > Princeton </td><td colspan=1 rowspan=1 > 16–12 </td><td colspan=1 rowspan=1 > 11–3 </td><td colspan=1 rowspan=1 > T–1st </td><td colspan=1 rowspan=1 > NIT First Round </td></tr>
<tr> <td colspan=1 rowspan=1 > 2002–03 </td><td colspan=1 rowspan=1 > Princeton </td><td colspan=1 rowspan=1 > 16–11 </td><td colspan=1 rowspan=1 > 10–4 </td><td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2003–04 </td><td colspan=1 rowspan=1 > Princeton </td><td colspan=1 rowspan=1 > 20–8 </td><td colspan=1 rowspan=1 > 13–1 </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > NCAA Division I First Round </td></tr>
<tr> <td colspan=2 rowspan=1 > Princeton: </td><td colspan=1 rowspan=1 > 68–42 (.618) </td><td colspan=1 rowspan=1 > 45–11 (.804) </td><td colspan=5 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=9 rowspan=1 > Georgetown Hoyas (Big East Conference) (2004–2017) </td></tr>
<tr> <td colspan=1 rowspan=1 > 2004–05 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 19–13 </td><td colspan=1 rowspan=1 > 8–8 </td><td colspan=1 rowspan=1 > T–7th </td><td colspan=1 rowspan=1 > NIT Quarterfinal </td></tr>
<tr> <td colspan=1 rowspan=1 > 2005–06 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 23–10 </td><td colspan=1 rowspan=1 > 10–6 </td><td colspan=1 rowspan=1 > T–4th </td><td colspan=1 rowspan=1 > NCAA Division I Sweet 16 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2006–07 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 30–7 </td><td colspan=1 rowspan=1 > 13–3 </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > NCAA Division I Final Four </td></tr>
<tr> <td colspan=1 rowspan=1 > 2007–08 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 28–6 </td><td colspan=1 rowspan=1 > 15–3 </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > NCAA Division I Round of 32 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2008–09 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 16–15 </td><td colspan=1 rowspan=1 > 7–11 </td><td colspan=1 rowspan=1 > 11th </td><td colspan=1 rowspan=1 > NIT First Round </td></tr>
<tr> <td colspan=1 rowspan=1 > 2009–10 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 23–11 </td><td colspan=1 rowspan=1 > 10–8 </td><td colspan=1 rowspan=1 > 7th </td><td colspan=1 rowspan=1 > NCAA Division I Round of 64 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2010–11 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 21–11 </td><td colspan=1 rowspan=1 > 10–8 </td><td colspan=1 rowspan=1 > 8th </td><td colspan=1 rowspan=1 > NCAA Division I Round of 64 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2011–12 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 24–9 </td><td colspan=1 rowspan=1 > 12–6 </td><td colspan=1 rowspan=1 > T–4th </td><td colspan=1 rowspan=1 > NCAA Division I Round of 32 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2012–13 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 25–7 </td><td colspan=1 rowspan=1 > 14–4 </td><td colspan=1 rowspan=1 > T–1st </td><td colspan=1 rowspan=1 > NCAA Division I Round of 64 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2013–14 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 18–15 </td><td colspan=1 rowspan=1 > 8–10 </td><td colspan=1 rowspan=1 > 7th </td><td colspan=1 rowspan=1 > NIT Second Round </td></tr>
<tr> <td colspan=1 rowspan=1 > 2014–15 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 22–11 </td><td colspan=1 rowspan=1 > 12–6 </td><td colspan=1 rowspan=1 > T–2nd </td><td colspan=1 rowspan=1 > NCAA Division I Round of 32 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2015–16 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 15–18 </td><td colspan=1 rowspan=1 > 7–11 </td><td colspan=1 rowspan=1 > 8th </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2016–17 </td><td colspan=1 rowspan=1 > Georgetown </td><td colspan=1 rowspan=1 > 14–18 </td><td colspan=1 rowspan=1 > 5–13 </td><td colspan=1 rowspan=1 > 9th </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=2 rowspan=1 > Georgetown: </td><td class="highlighted"  colspan=1 rowspan=1 > 278–151 (.653) </td><td colspan=1 rowspan=1 > 131–94 (.580) </td><td colspan=5 rowspan=1 >  </td></tr>
<tr> <td colspan=2 rowspan=1 > Total: </td><td colspan=1 rowspan=1 > 346–193 (.641) </td><td colspan=7 rowspan=1 >  </td></tr>
<tr> <td colspan=9 rowspan=1 > National champion Postseason invitational champion Conference regular season champion Conference regular season and conference tournament champion Division regular season champion Division regular season and conference tournament champion Conference tournament champion </td></tr>
</table>
Question:
How many wins did John Thompson III compile in his 13-year tenure as head coach for Georgetown ?
Answer:
John Thompson III compiled a record of 278 wins in his 13-year tenure as head coach for Georgetown.