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:
Shinjō Domain
Table title:
List of daimyōs
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > # </th><th colspan=1 rowspan=1 > Name </th><th colspan=1 rowspan=1 > Tenure </th><th colspan=1 rowspan=1 > Courtesy title </th><th colspan=1 rowspan=1 > Court Rank </th><th colspan=1 rowspan=1 > revenues </th></tr>
<tr> <td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > Tozawa Masamori (戸沢政盛) </td><td colspan=1 rowspan=1 > 1622–1648 </td><td colspan=1 rowspan=1 > Ukyo-no-suke (右京亮) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td class="highlighted"  colspan=1 rowspan=1 > 60,000 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > Tozawa Masanobu (戸沢正誠) </td><td colspan=1 rowspan=1 > 1650–1710 </td><td colspan=1 rowspan=1 > Kozuke-no-suke (上総介) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td class="highlighted"  colspan=1 rowspan=1 > 68,200 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > Tozawa Masatsune (戸沢正庸) </td><td colspan=1 rowspan=1 > 1710–1737 </td><td colspan=1 rowspan=1 > Kozuke-no-suke (上総介) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td colspan=1 rowspan=1 > 68,200 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > Tozawa Masakatsu (戸沢正勝) </td><td colspan=1 rowspan=1 > 1737–1745 </td><td colspan=1 rowspan=1 > Kozuke-no-suke (上総介) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td colspan=1 rowspan=1 > 68,200 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 5 </td><td colspan=1 rowspan=1 > Tozawa Masanobu (戸沢正諶) </td><td colspan=1 rowspan=1 > 1745–1765 </td><td colspan=1 rowspan=1 > Kozuke-no-suke (上総介) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td colspan=1 rowspan=1 > 68,200 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 6 </td><td colspan=1 rowspan=1 > Tozawa Masatada (戸沢正産) </td><td colspan=1 rowspan=1 > 1765–1780 </td><td colspan=1 rowspan=1 > Kozuke-no-suke (上総介) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td colspan=1 rowspan=1 > 68,200 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 7 </td><td colspan=1 rowspan=1 > Tozawa Masasuke (戸沢正良) </td><td colspan=1 rowspan=1 > 1780–1786 </td><td colspan=1 rowspan=1 > Kazue-no-suke (主計頭) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td colspan=1 rowspan=1 > 68,200 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > Tozawa Masachika (戸沢正親) </td><td colspan=1 rowspan=1 > 1786–1796 </td><td colspan=1 rowspan=1 > Kozuke-no-suke (上総介) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td colspan=1 rowspan=1 > 68,200 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 9 </td><td colspan=1 rowspan=1 > Tozawa Masatane (戸沢正胤) </td><td colspan=1 rowspan=1 > 1796–1840 </td><td colspan=1 rowspan=1 > Ukyo-no-suke (右京亮) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td colspan=1 rowspan=1 > 68,200 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 10 </td><td colspan=1 rowspan=1 > Tozawa Masayoshi (戸沢正令) </td><td colspan=1 rowspan=1 > 1840–1843 </td><td colspan=1 rowspan=1 > Noto-no-kami (能登守) </td><td colspan=1 rowspan=1 > Lower 5th (従五位下) </td><td colspan=1 rowspan=1 > 68,200 koku </td></tr>
<tr> <td colspan=1 rowspan=1 > 11 </td><td colspan=1 rowspan=1 > Tozawa Masazane (戸沢正実) </td><td colspan=1 rowspan=1 > 1843–1871 </td><td colspan=1 rowspan=1 > Kozuke-no-suke (上総介) </td><td colspan=1 rowspan=1 > 4th (従四位下), Viscount </td><td colspan=1 rowspan=1 > 68,200 -->83,200 koku </td></tr>
</table>
Question:
How much did Shinjō domain's revenues increase to?
Answer:
Shinjō domain's revenues were increased to 68,200 koku.