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:
Eileen Heckart
Table title:
Filmography
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Title </th><th colspan=1 rowspan=1 > Role </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td colspan=1 rowspan=1 > 1956 </td><td colspan=1 rowspan=1 > Miracle in the Rain </td><td colspan=1 rowspan=1 > Grace Ullman </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1956 </td><td colspan=1 rowspan=1 > Somebody Up There Likes Me </td><td colspan=1 rowspan=1 > Ma Barbella </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1956 </td><td colspan=1 rowspan=1 > Bus Stop </td><td colspan=1 rowspan=1 > Vera </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1956 </td><td colspan=1 rowspan=1 > The Bad Seed </td><td colspan=1 rowspan=1 > Hortense Daigle </td><td colspan=1 rowspan=1 > Golden Globe Award for Best Supporting Actress – Motion Picture Nominated—Academy Award for Best Supporting Actress </td></tr>
<tr> <td colspan=1 rowspan=1 > 1958 </td><td colspan=1 rowspan=1 > Hot Spell </td><td colspan=1 rowspan=1 > Alma's Friend </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1960 </td><td colspan=1 rowspan=1 > Heller in Pink Tights </td><td colspan=1 rowspan=1 > Mrs. Lorna Hathaway </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1963 </td><td colspan=1 rowspan=1 > My Six Loves </td><td colspan=1 rowspan=1 > Ethel </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1967 </td><td colspan=1 rowspan=1 > Up the Down Staircase </td><td colspan=1 rowspan=1 > Henrietta Pastorfield </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1968 </td><td colspan=1 rowspan=1 > No Way to Treat a Lady </td><td colspan=1 rowspan=1 > Mrs. Brummel </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1969 </td><td colspan=1 rowspan=1 > The Tree </td><td colspan=1 rowspan=1 > Sally Dunning </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 1972 </td><td class="highlighted"  colspan=1 rowspan=1 > Butterflies Are Free </td><td colspan=1 rowspan=1 > Mrs. Baker </td><td class="highlighted"  colspan=1 rowspan=1 > Academy Award for Best Supporting Actress </td></tr>
<tr> <td colspan=1 rowspan=1 > 1974 </td><td colspan=1 rowspan=1 > Zandy's Bride </td><td colspan=1 rowspan=1 > Ma Allan </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1975 </td><td colspan=1 rowspan=1 > The Hiding Place </td><td colspan=1 rowspan=1 > Katje </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1976 </td><td colspan=1 rowspan=1 > Burnt Offerings </td><td colspan=1 rowspan=1 > Roz Allardyce </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1983 </td><td colspan=1 rowspan=1 > Trauma Center </td><td colspan=1 rowspan=1 > Amy Decker R.N. </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1986 </td><td colspan=1 rowspan=1 > Seize the Day </td><td colspan=1 rowspan=1 > Funeral Woman No. 1 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1986 </td><td colspan=1 rowspan=1 > Heartbreak Ridge </td><td colspan=1 rowspan=1 > Little Mary Jackson </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1994 </td><td colspan=1 rowspan=1 > The 5 Mrs. Buchanans </td><td colspan=1 rowspan=1 > Emma Buchanan </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1994 </td><td colspan=1 rowspan=1 > Ultimate Betrayal </td><td colspan=1 rowspan=1 > Sarah McNeil </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1996 </td><td colspan=1 rowspan=1 > The First Wives Club </td><td colspan=1 rowspan=1 > Catherine MacDuggan </td><td colspan=1 rowspan=1 > National Board of Review Award for Best Cast </td></tr>
</table>
Question:
Did Eileen Heckart win any award in 1970s?
Answer:
In 1972, Eileen Heckart won an Academy Award for Best Supporting Actress for her role of Mrs. Baker in "Butterflies Are Free".