Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Date | Tournament | Winning score | Margin of victory | Runner(s)-up |
| --- | --- | --- | --- | --- |
| Jul 22, 1962 | Lady Carling Open | +4 (74-77-75=226) | 3 strokes | Mary Mills |
| Sep 9, 1962 | Eugene Open | −4 (75-69-79-69=292) | 7 strokes | Jackie Pung |
| Jul 7, 1963 | Lady Carling Eastern Open | +4 (71-79-71=221) | 2 strokes | JoAnne Carner (a) |
| Aug 9, 1964 | Waterloo Women's Open Invitational | −5 (72-71-68=211) | 4 strokes | Ruth Jessen |
| May 22, 1966 | Babe Zaharias Open | −1 (71-68-70=209) | 2 strokes | Kathy Whitworth |
| Sep 17, 1967 | Shirley Englehorn Invitational | −3 (71-70-69=210) | Playoff | Kathy Whitworth |
| Aug 10, 1968 | Concord Open | −2 (77-76-76=229) | 3 strokes | Sandra Haynie |
| May 17, 1970 | Johnny Londoff Chevrolet Tournament | E (74-74-68=216) | 2 strokes | Carol Mann |
| May 31, 1970 | O'Sullivan Ladies Open | −6 (71-68-71=210) | Playoff | Margie Masters |
| Jun 7, 1970 | Lady Carling Open | −9 (72-67-71=210) | 1 stroke | Carol Mann |
| Jun 13, 1970 | LPGA Championship | −7 (70-70-75-70=285) | Playoff | Kathy Whitworth |
Question:
What date was there a playoff on the margin of victory during the Shirley Englehorn Invitational?
Answer:
Sep 17, 1967