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:
List of Prime Ministers of South Korea
Table title:
1975-82: Fourth Republic
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=2 > № </th><th colspan=2 rowspan=1 > Prime Minister </th><th colspan=3 rowspan=1 > Term of office </th><th colspan=1 rowspan=2 > Political Party </th><th colspan=1 rowspan=2 > President </th></tr>
<tr> <th colspan=1 rowspan=1 > Portrait </th><th colspan=1 rowspan=1 > Name (Birth–Death) </th><th colspan=1 rowspan=1 > Took Office </th><th colspan=1 rowspan=1 > Left Office </th><th colspan=1 rowspan=1 > Days </th></tr>
<tr> <td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=2 > - </td><td colspan=1 rowspan=2 > Choi Kyu-hah Choe Gyuha 최규하 / 崔圭夏 (1919–2006) </td><td colspan=1 rowspan=1 > 19 December 1975 </td><td colspan=1 rowspan=1 > 13 March 1976 </td><td colspan=1 rowspan=1 > 85 </td><td colspan=1 rowspan=2 > Democratic Republican </td><td colspan=1 rowspan=2 > - </td></tr>
<tr> <td colspan=1 rowspan=1 > 10 </td><td colspan=1 rowspan=1 > 13 March 1976 </td><td colspan=1 rowspan=1 > 6 December 1979 </td><td colspan=1 rowspan=1 > 1363 </td></tr>
<tr> <td colspan=1 rowspan=1 > 11 </td><td colspan=1 rowspan=1 > - </td><td colspan=1 rowspan=1 > Shin Hyun-hwak Sin Hyeonhwak 신현확 / 申鉉碻 (1920–2007) </td><td colspan=1 rowspan=1 > 12 December 1979 </td><td colspan=1 rowspan=1 > 22 May 1980 </td><td colspan=1 rowspan=1 > 168 </td><td colspan=1 rowspan=1 > Democratic Republican </td><td colspan=1 rowspan=2 > - </td></tr>
<tr> <td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > Pak Choong-hoon (acting) Bak Chunghun 박충훈 / 朴忠勳 (1919–2001) </td><td colspan=1 rowspan=1 > 22 May 1980 </td><td colspan=1 rowspan=1 > 2 September 1980 </td><td colspan=1 rowspan=1 > 103 </td><td colspan=1 rowspan=1 > Military </td></tr>
<tr> <td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=2 > - </td><td class="highlighted"  colspan=1 rowspan=2 > Nam Duck-woo Nam Deogu 남덕우 / 南德祐 (1924–2013) </td><td colspan=1 rowspan=1 > 2 September 1980 </td><td colspan=1 rowspan=1 > 22 September 1980 </td><td colspan=1 rowspan=1 > 20 </td><td colspan=1 rowspan=2 > Democratic Justice </td><td colspan=1 rowspan=2 > - </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 12 </td><td class="highlighted"  colspan=1 rowspan=1 > 22 September 1980 </td><td class="highlighted"  colspan=1 rowspan=1 > 4 January 1982 </td><td colspan=1 rowspan=1 > 469 </td></tr>
</table>
Question:
Which country was Nam Duck-woo the 12th Prime Minister, from 1980 to 1982?
Answer:
Nam Duck-woo (1924 – 2013) was the 12th Prime Minister of South Korea from 1980, to 1982.