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, It's OK
Table title:
History
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Country </th><th colspan=1 rowspan=1 > Date </th><th colspan=1 rowspan=1 > Format </th><th colspan=1 rowspan=1 > Label </th></tr>
<tr> <th colspan=1 rowspan=1 > Germany </th><td colspan=1 rowspan=2 > 16 August 2013 </td><td colspan=1 rowspan=1 > CD single </td><td colspan=1 rowspan=1 > Epic Sony </td></tr>
<tr> <th colspan=1 rowspan=1 > Romania </th><td colspan=1 rowspan=1 > Digital download </td><td colspan=1 rowspan=1 > Cat </td></tr>
<tr> <th class="highlighted"  colspan=1 rowspan=1 > Sweden </th><td class="highlighted"  colspan=1 rowspan=1 > 2013 </td><td class="highlighted"  colspan=1 rowspan=1 > Promotional CD single </td><td class="highlighted"  colspan=1 rowspan=1 > Catchy Tunes </td></tr>
<tr> <th colspan=1 rowspan=1 > United States </th><td colspan=1 rowspan=1 > 24 September 2013 </td><td colspan=1 rowspan=1 > Digital remixes EP </td><td colspan=1 rowspan=1 > Ultra </td></tr>
<tr> <th class="highlighted"  colspan=1 rowspan=1 > Japan </th><td class="highlighted"  colspan=1 rowspan=1 > 4 February 2015 </td><td colspan=1 rowspan=1 > Digital download </td><td class="highlighted"  colspan=1 rowspan=1 > Sony </td></tr>
</table>
Question:
When did Catchy Tunes Records release a promotional CD for the album "Baby, It's Ok" in Sweden, and when did Sony release one in Japan?
Answer:
Catchy Tunes Records released a promotional CD in Sweden in 2013, and Sony in February 2015 in Japan.