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:
| Week | Date | Opponent | Result | Attendance |
| --- | --- | --- | --- | --- |
| 1.0 | September 26, 1954 | at Chicago Cardinals | W 41–10 | 16780.0 |
| 2.0 | October 2, 1954 | at Baltimore Colts | L 20–14 | 27088.0 |
| 3.0 | October 10, 1954 | at Washington Redskins | W 51–21 | 21217.0 |
| 4.0 | October 17, 1954 | Chicago Cardinals | W 31–17 | 31256.0 |
| 5.0 | October 24, 1954 | Washington Redskins | W 24–7 | 22597.0 |
| 6.0 | October 31, 1954 | at Cleveland Browns | L 24–14 | 30448.0 |
| 7.0 | November 7, 1954 | at Pittsburgh Steelers | W 30–6 | 25158.0 |
| 8.0 | November 14, 1954 | Philadelphia Eagles | W 27–14 | 46565.0 |
| 9.0 | November 21, 1954 | Los Angeles Rams | L 17–16 | 27077.0 |
| 10.0 | November 28, 1954 | Cleveland Browns | L 16–7 | 45936.0 |
| 11.0 | December 5, 1954 | Pittsburgh Steelers | W 24–3 | 16856.0 |
| 12.0 | December 12, 1954 | at Philadelphia Eagles | L 29–14 | 28449.0 |
Question:
How many weeks have october 31, 1954 as the date?
Answer:
1.0