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:
Kacey Musgraves
Table title:
Academy of Country Music Awards
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Category </th><th colspan=1 rowspan=1 > Nominated work </th><th colspan=1 rowspan=1 > Result </th><th colspan=1 rowspan=1 > Ref. </th></tr>
<tr> <td colspan=1 rowspan=3 > 2013 </td><td colspan=1 rowspan=1 > Best Female Vocalist </td><td colspan=1 rowspan=2 > Herself </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Best New Female Vocalist of the Year </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Music Video of the Year </td><td colspan=1 rowspan=1 > "Merry Go 'Round" </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=4 > 2014 </td><td colspan=1 rowspan=1 > Best Female Vocalist </td><td colspan=1 rowspan=1 > Herself </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Album of the Year </td><td colspan=1 rowspan=1 > Same Trailer Different Park </td><td colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Song of the Year </td><td colspan=1 rowspan=1 > "Mama's Broken Heart" (as songwriter) </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > Video of the Year </td><td colspan=1 rowspan=1 > "Blowin' Smoke" </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > 2016 </td><td colspan=1 rowspan=1 > "Biscuits" </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=2 >  </td></tr>
<tr> <td colspan=1 rowspan=3 > Female Vocalist of the Year </td><td colspan=1 rowspan=3 > Herself </td><td colspan=1 rowspan=1 > Nominated </td></tr>
<tr> <td colspan=1 rowspan=1 > 2017 </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=3 > 2019 </td><td colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=3 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Album of the Year </td><td class="highlighted"  colspan=1 rowspan=1 > Golden Hour </td><td class="highlighted"  colspan=1 rowspan=1 > Won </td></tr>
<tr> <td colspan=1 rowspan=1 > Song of the Year </td><td colspan=1 rowspan=1 > "Space Cowboy" </td><td colspan=1 rowspan=1 > Nominated </td></tr>
</table>
Question:
in what year did Golden hour won the album of the year?
Answer:
In 2019, Golden Hour won the Album of the Year.