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:
| Tie no | Home team | Score | Away team | Attendance |
| --- | --- | --- | --- | --- |
| 1 | Aston Villa | 4–0 | West Bromwich Albion | 24 January 1998 |
| 2 | Sheffield Wednesday | 0–3 | Blackburn Rovers | 26 January 1998 |
| 3 | Middlesbrough | 1–2 | Arsenal | 24 January 1998 |
| 4 | Ipswich Town | 1–1 | Sheffield United | 24 January 1998 |
| Replay | Sheffield United | 1–0 | Ipswich Town | 3 February 1998 |
| 5 | Tranmere Rovers | 1–0 | Sunderland | 24 January 1998 |
| 6 | Tottenham Hotspur | 1–1 | Barnsley | 24 January 1998 |
| Replay | Barnsley | 3–1 | Tottenham Hotspur | 4 February 1998 |
| 7 | Manchester City | 1–2 | West Ham United | 25 January 1998 |
| 8 | Coventry City | 2–0 | Derby County | 24 January 1998 |
| 9 | Manchester United | 5–1 | Walsall | 24 January 1998 |
| 10 | Crystal Palace | 3–0 | Leicester City | 24 January 1998 |
| 11 | Huddersfield Town | 0–1 | Wimbledon | 24 January 1998 |
| 12 | Cardiff City | 1–1 | Reading | 24 January 1998 |
| Replay | Reading | 1–1 | Cardiff City | 3 February 1998 |
| Reading won 4–3 on penalties | Reading won 4–3 on penalties | Reading won 4–3 on penalties | Reading won 4–3 on penalties | Reading won 4–3 on penalties |
| 13 | Charlton Athletic | 1–1 | Wolverhampton Wanderers | 24 January 1998 |
| Replay | Wolverhampton Wanderers | 3–0 | Charlton Athletic | 3 February 1998 |
| 14 | Leeds United | 2–0 | Grimsby Town | 24 January 1998 |
| 15 | Birmingham City | 2–1 | Stockport County | 24 January 1998 |
| 16 | Stevenage Borough | 1–1 | Newcastle United | 25 January 1998 |
| Replay | Newcastle United | 2–1 | Stevenage Borough | 4 February 1998 |
Question:
What is the attendance for No. 15 tie?
Answer:
24 January 1998