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 | Game site | Record | Attendance |
| --- | --- | --- | --- | --- | --- | --- |
| 2.0 | September 15, 1968 | at Cincinnati Bengals | L 10–24 | Nippert Stadium | 0–1 | 25049.0 |
| 3.0 | September 22, 1968 | at Kansas City Chiefs | L 2–34 | Municipal Stadium | 0–2 | 45821.0 |
| 4.0 | September 29, 1968 | Boston Patriots | L 17–20 | Bears Stadium | 0–3 | 37024.0 |
| 5.0 | October 6, 1968 | Cincinnati Bengals | W 10–7 | Bears Stadium | 1–3 | 41257.0 |
| 6.0 | October 13, 1968 | at New York Jets | W 21–13 | Shea Stadium | 2–3 | 62052.0 |
| 7.0 | October 20, 1968 | at San Diego Chargers | L 44–55 | San Diego Stadium | 2–4 | 42953.0 |
| 8.0 | October 27, 1968 | Miami Dolphins | W 21–14 | Bears Stadium | 3–4 | 44115.0 |
| 9.0 | November 3, 1968 | at Boston Patriots | W 35–14 | Fenway Park | 4–4 | 18304.0 |
| 10.0 | November 10, 1968 | Oakland Raiders | L 7–43 | Bears Stadium | 4–5 | 50002.0 |
| 11.0 | November 17, 1968 | at Houston Oilers | L 17–38 | Astrodome | 4–6 | 36075.0 |
| 12.0 | November 24, 1968 | Buffalo Bills | W 34–32 | Bears Stadium | 5–6 | 35201.0 |
| 13.0 | December 1, 1968 | San Diego Chargers | L 23–47 | Bears Stadium | 5–7 | 35212.0 |
| 14.0 | December 8, 1968 | at Oakland Raiders | L 27–33 | Oakland-Alameda County Coliseum | 5–8 | 47754.0 |
Question:
Of the times the Broncos played the Cincinnati Bengals, what was the highest attendance?
Answer:
41257.0