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 3, 1978 | Los Angeles Rams | L 16–14 | 64721.0 |
| 2.0 | September 10, 1978 | at Washington Redskins | L 35–30 | 54380.0 |
| 3.0 | September 17, 1978 | at New Orleans Saints | W 24–17 | 49242.0 |
| 4.0 | September 24, 1978 | Miami Dolphins | W 17–3 | 62998.0 |
| 5.0 | October 1, 1978 | at Baltimore Colts | W 17–14 | 50314.0 |
| 6.0 | October 8, 1978 | at New England Patriots | L 24–14 | 61016.0 |
| 7.0 | October 15, 1978 | Washington Redskins | W 17–10 | 65722.0 |
| 8.0 | October 22, 1978 | at Dallas Cowboys | L 14–7 | 60525.0 |
| 9.0 | October 29, 1978 | St. Louis Cardinals | L 16–10 | 62989.0 |
| 10.0 | November 5, 1978 | Green Bay Packers | W 10–3 | 64214.0 |
| 11.0 | November 12, 1978 | New York Jets | W 17–9 | 60249.0 |
| 12.0 | November 19, 1978 | at New York Giants | W 19–17 | 70318.0 |
| 13.0 | November 26, 1978 | at St. Louis Cardinals | W 14–10 | 39693.0 |
| 14.0 | December 3, 1978 | at Minnesota Vikings | L 28–27 | 38722.0 |
| 15.0 | December 10, 1978 | Dallas Cowboys | L 31–13 | 64667.0 |
| 16.0 | December 17, 1978 | New York Giants | W 20–3 | 56396.0 |
Question:
What's the total attendance of games against the New York Giants after week 13?
Answer:
1.0