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:
Hawaii
Table title:
Ancestry
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Racial composition </th><th colspan=1 rowspan=1 > 1970 </th><th colspan=1 rowspan=1 > 1990 </th><th colspan=1 rowspan=1 > 2000 </th><th colspan=1 rowspan=1 > 2010 </th><th colspan=1 rowspan=1 > est. 2015 </th></tr>
<tr> <td colspan=1 rowspan=1 > White </td><td class="highlighted"  colspan=1 rowspan=1 > 38.8% </td><td colspan=1 rowspan=1 > 33.4% </td><td colspan=1 rowspan=1 > 24.3% </td><td colspan=1 rowspan=1 > 24.7% </td><td colspan=1 rowspan=1 > 26.7% </td></tr>
<tr> <td colspan=1 rowspan=1 > Asian </td><td class="highlighted"  colspan=1 rowspan=2 > 57.7% </td><td colspan=1 rowspan=2 > 61.8% </td><td colspan=1 rowspan=1 > 41.6% </td><td colspan=1 rowspan=1 > 38.6% </td><td colspan=1 rowspan=1 > 37.3% </td></tr>
<tr> <td colspan=1 rowspan=1 > Native Hawaiian and other Pacific Islander </td><td colspan=1 rowspan=1 > 9.4% </td><td colspan=1 rowspan=1 > 10.0% </td><td colspan=1 rowspan=1 > 9.9% </td></tr>
<tr> <td colspan=1 rowspan=1 > Black </td><td colspan=1 rowspan=1 > 1.0% </td><td colspan=1 rowspan=1 > 2.5% </td><td colspan=1 rowspan=1 > 1.8% </td><td colspan=1 rowspan=1 > 1.6% </td><td colspan=1 rowspan=1 > 2.6% </td></tr>
<tr> <td colspan=1 rowspan=1 > Native American and Alaskan native </td><td colspan=1 rowspan=1 > 0.1% </td><td colspan=1 rowspan=1 > 0.5% </td><td colspan=1 rowspan=1 > 0.3% </td><td colspan=1 rowspan=1 > 0.3% </td><td colspan=1 rowspan=1 > 0.5% </td></tr>
<tr> <td colspan=1 rowspan=1 > Other race </td><td colspan=1 rowspan=1 > 2.4% </td><td colspan=1 rowspan=1 > 1.9% </td><td colspan=1 rowspan=1 > 1.2% </td><td colspan=1 rowspan=1 > 1.2% </td><td colspan=1 rowspan=1 > — </td></tr>
<tr> <td colspan=1 rowspan=1 > Two or more races </td><td colspan=1 rowspan=1 > – </td><td colspan=1 rowspan=1 > – </td><td colspan=1 rowspan=1 > 21.4% </td><td colspan=1 rowspan=1 > 23.6% </td><td colspan=1 rowspan=1 > 23.0% </td></tr>
</table>
Question:
Who are the majorities of the Hawaiian population back in 1970s?
Answer:
In 1970, Hawaii's population constitute 38.8% white and 57.7% Asian and Pacific Islander.