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 | Kickoff | Opponent | Final score | Team record | Game site | Attendance |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1.0 | Saturday, April 21 | 7:00 p.m. | Amsterdam Admirals | W 24–20 | 1–0 | Rheinstadion | 31437.0 |
| 2.0 | Saturday, April 28 | 5:00 p.m. | at Barcelona Dragons | L 12–24 | 1–1 | Estadi Olímpic de Montjuïc | 8423.0 |
| 3.0 | Saturday, May 5 | 7:00 p.m. | Barcelona Dragons | L 21–27 | 1–2 | Rheinstadion | 30984.0 |
| 4.0 | Saturday, May 12 | 6:00 p.m. | at Berlin Thunder | L 17–23 | 1–3 | Jahn-Sportpark | 9148.0 |
| 5.0 | Sunday, May 20 | 4:00 p.m. | Scottish Claymores | W 10–3 | 2–3 | Rheinstadion | 30211.0 |
| 6.0 | Sunday, May 27 | 7:00 p.m. | at Frankfurt Galaxy | W 22–5 | 3–3 | Waldstadion | 30512.0 |
| 7.0 | Saturday, June 2 | 7:00 p.m. | at Amsterdam Admirals | L 14–17 | 3–4 | Amsterdam ArenA | 13823.0 |
| 8.0 | Sunday, June 10 | 7:00 p.m. | Berlin Thunder | W 16–13 | 4–4 | Rheinstadion | 30701.0 |
| 9.0 | Saturday, June 16 | 7:00 p.m. | Frankfurt Galaxy | W 17–13 | 5–4 | Rheinstadion | 51719.0 |
Question:
What week had kickoff time at 6:00 p.m.?
Answer:
4.0