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:
Lubań County
Table title:
Administrative division
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Gmina </th><th colspan=1 rowspan=1 > Type </th><th colspan=1 rowspan=1 > Area (km²) </th><th colspan=1 rowspan=1 > Population (2006) </th><th colspan=1 rowspan=1 > Seat </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Lubań </td><td colspan=1 rowspan=1 > urban </td><td colspan=1 rowspan=1 > 16.1 </td><td class="highlighted"  colspan=1 rowspan=1 > 22,137 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Gmina Leśna </td><td colspan=1 rowspan=1 > urban-rural </td><td colspan=1 rowspan=1 > 104.5 </td><td colspan=1 rowspan=1 > 10,739 </td><td colspan=1 rowspan=1 > Leśna </td></tr>
<tr> <td colspan=1 rowspan=1 > Gmina Olszyna </td><td colspan=1 rowspan=1 > urban-rural </td><td colspan=1 rowspan=1 > 47.2 </td><td colspan=1 rowspan=1 > 6,881 </td><td colspan=1 rowspan=1 > Olszyna </td></tr>
<tr> <td colspan=1 rowspan=1 > Gmina Lubań </td><td colspan=1 rowspan=1 > rural </td><td colspan=1 rowspan=1 > 142.2 </td><td colspan=1 rowspan=1 > 6,482 </td><td colspan=1 rowspan=1 > Lubań * </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Świeradów-Zdrój </td><td colspan=1 rowspan=1 > urban </td><td colspan=1 rowspan=1 > 20.7 </td><td class="highlighted"  colspan=1 rowspan=1 > 4,554 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Gmina Siekierczyn </td><td colspan=1 rowspan=1 > rural </td><td colspan=1 rowspan=1 > 49.6 </td><td colspan=1 rowspan=1 > 4,517 </td><td colspan=1 rowspan=1 > Siekierczyn </td></tr>
<tr> <td colspan=1 rowspan=1 > Gmina Platerówka </td><td colspan=1 rowspan=1 > rural </td><td colspan=1 rowspan=1 > 47.9 </td><td colspan=1 rowspan=1 > 1,751 </td><td colspan=1 rowspan=1 > Platerówka </td></tr>
<tr> <td colspan=5 rowspan=1 > * seat not part of the gmina </td></tr>
</table>
Question:
What was the population of Lubań and Świeradów-Zdrój in 2006?
Answer:
In 2006, the population of Lubań was 22,137 and Świeradów-Zdrój is 4,554.