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:
Baby U!
Table title:
Charts
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Oricon Chart </th><th colspan=1 rowspan=1 > Peak </th><th colspan=1 rowspan=1 > Debut Sales </th><th colspan=1 rowspan=1 > Sales Total </th><th colspan=1 rowspan=1 > Chart Run </th></tr>
<tr> <td colspan=1 rowspan=1 > Daily Singles Chart </td><td colspan=1 rowspan=1 > 2 </td><td class="highlighted"  colspan=1 rowspan=3 > 42,624 </td><td colspan=1 rowspan=3 > 44,000+ </td><td colspan=1 rowspan=3 > 3 weeks </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Weekly Singles Chart </td><td class="highlighted"  colspan=1 rowspan=1 > 2 </td></tr>
<tr> <td colspan=1 rowspan=1 > Monthly Singles Chart </td><td colspan=1 rowspan=1 > 14 </td></tr>
</table>
Question:
What was the peak weekly position of Baby U!, and how many debut sales did it have?
Answer:
Baby U! reached #2 on the Oricon Weekly Chart, selling a total of 42,624 copies.