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:
Tony Harper
Table title:
Career statistics
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=2 > Club </th><th colspan=1 rowspan=2 > Season </th><th colspan=3 rowspan=1 > League </th><th colspan=2 rowspan=1 > FA Cup </th><th colspan=2 rowspan=1 > Other </th><th colspan=2 rowspan=1 > Total </th></tr>
<tr> <th colspan=1 rowspan=1 > Division </th><th colspan=1 rowspan=1 > Apps </th><th colspan=1 rowspan=1 > Goals </th><th colspan=1 rowspan=1 > Apps </th><th colspan=1 rowspan=1 > Goals </th><th colspan=1 rowspan=1 > Apps </th><th colspan=1 rowspan=1 > Goals </th><th colspan=1 rowspan=1 > Apps </th><th colspan=1 rowspan=1 > Goals </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=7 > Brentford </td><td colspan=1 rowspan=1 > 1948–49 </td><td colspan=1 rowspan=5 > Second Division </td><td colspan=1 rowspan=1 > 19 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > 1 </td><td colspan=2 rowspan=1 > — </td><td colspan=1 rowspan=1 > 21 </td><td colspan=1 rowspan=1 > 1 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1950–51 </td><td colspan=1 rowspan=1 > 29 </td><td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=2 rowspan=1 > — </td><td colspan=1 rowspan=1 > 30 </td><td colspan=1 rowspan=1 > 1 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1951–52 </td><td colspan=1 rowspan=1 > 37 </td><td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=2 rowspan=1 > — </td><td colspan=1 rowspan=1 > 41 </td><td colspan=1 rowspan=1 > 1 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1952–53 </td><td colspan=1 rowspan=1 > 36 </td><td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=2 rowspan=1 > — </td><td colspan=1 rowspan=1 > 39 </td><td colspan=1 rowspan=1 > 3 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1953–54 </td><td colspan=1 rowspan=1 > 26 </td><td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=2 rowspan=1 > — </td><td colspan=1 rowspan=1 > 26 </td><td colspan=1 rowspan=1 > 1 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1954–55 </td><td colspan=1 rowspan=1 > Third Division South </td><td colspan=1 rowspan=1 > 26 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 5 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=2 rowspan=1 > — </td><td colspan=1 rowspan=1 > 31 </td><td colspan=1 rowspan=1 > 0 </td></tr>
<tr> <th colspan=2 rowspan=1 > Total </th><th class="highlighted"  colspan=1 rowspan=1 > 173 </th><th colspan=1 rowspan=1 > 6 </th><th colspan=1 rowspan=1 > 15 </th><th colspan=1 rowspan=1 > 1 </th><th colspan=2 rowspan=1 > — </th><th colspan=1 rowspan=1 > 188 </th><th colspan=1 rowspan=1 > 7 </th></tr>
<tr> <td colspan=1 rowspan=6 > Headington United </td><td colspan=1 rowspan=1 > 1955–56 </td><td colspan=1 rowspan=3 > Southern League </td><td colspan=1 rowspan=1 > 20 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 21 </td><td colspan=1 rowspan=1 > 0 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1956–57 </td><td colspan=1 rowspan=1 > 35 </td><td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 38 </td><td colspan=1 rowspan=1 > 3 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1957–58 </td><td colspan=1 rowspan=1 > 40 </td><td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > 5 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 48 </td><td colspan=1 rowspan=1 > 2 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1958–59 </td><td colspan=1 rowspan=1 > Southern League North West Division </td><td colspan=1 rowspan=1 > 15 </td><td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 23 </td><td colspan=1 rowspan=1 > 1 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1959–60 </td><td colspan=1 rowspan=1 > Southern League </td><td colspan=1 rowspan=1 > 6 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > 0 </td><td colspan=1 rowspan=1 > 7 </td><td colspan=1 rowspan=1 > 0 </td></tr>
<tr> <th colspan=2 rowspan=1 > Total </th><th colspan=1 rowspan=1 > 116 </th><th colspan=1 rowspan=1 > 6 </th><th colspan=1 rowspan=1 > 10 </th><th colspan=1 rowspan=1 > 0 </th><th colspan=1 rowspan=1 > 11 </th><th colspan=1 rowspan=1 > 0 </th><th colspan=1 rowspan=1 > 137 </th><th colspan=1 rowspan=1 > 6 </th></tr>
<tr> <th colspan=3 rowspan=1 > Career total </th><th colspan=1 rowspan=1 > 289 </th><th colspan=1 rowspan=1 > 12 </th><th colspan=1 rowspan=1 > 25 </th><th colspan=1 rowspan=1 > 1 </th><th colspan=1 rowspan=1 > 11 </th><th colspan=1 rowspan=1 > 0 </th><th colspan=1 rowspan=1 > 325 </th><th colspan=1 rowspan=1 > 13 </th></tr>
</table>
Question:
How many appearances did Harper make for Brentford?
Answer:
Harper made 173 appearances in the league for Brentford.