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:
1974 Italian divorce referendum
Table title:
Results
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Choice </th><th colspan=1 rowspan=1 > Votes </th><th colspan=1 rowspan=1 > % </th></tr>
<tr> <td colspan=1 rowspan=1 > For </td><td colspan=1 rowspan=1 > 13,157,558 </td><td class="highlighted"  colspan=1 rowspan=1 > 40.74 </td></tr>
<tr> <td colspan=1 rowspan=1 > Against </td><td colspan=1 rowspan=1 > 19,138,300 </td><td class="highlighted"  colspan=1 rowspan=1 > 59.26 </td></tr>
<tr> <td colspan=1 rowspan=1 > Invalid/blank votes </td><td colspan=1 rowspan=1 > 727,321 </td><td colspan=1 rowspan=1 > – </td></tr>
<tr> <td colspan=1 rowspan=1 > Total </td><td colspan=1 rowspan=1 > 33,023,179 </td><td colspan=1 rowspan=1 > 100 </td></tr>
<tr> <td colspan=1 rowspan=1 > Registered voters/turnout </td><td colspan=1 rowspan=1 > 37,646,322 </td><td class="highlighted"  colspan=1 rowspan=1 > 87.72 </td></tr>
<tr> <td colspan=3 rowspan=1 > Source: Ministry of the Interior </td></tr>
</table>
Question:
What was the vote by which the 1974 Italian referendum was defeated by and what was the voter turnout?
Answer:
The 1974 Italian divorce referendum was defeated by 59.26% to 40.74% and has a voter turnout of 87.72%.