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:
| Election | # of candidates nominated | # of seats won | # of total votes | % of popular vote |
| --- | --- | --- | --- | --- |
| 1984.0 | 60.0 | 0.0 | 26921.0 | 0.21% |
| 1988.0 | 68.0 | 0.0 | 47228.0 | 0.36% |
| 1993.0 | 79.0 | 0.0 | 32979.0 | 0.24% |
| 1997.0 | 79.0 | 0.0 | 55583.0 | 0.43% |
| 2000.0 | 111.0 | 0.0 | 104402.0 | 0.81% |
| 2004.0 | 308.0 | 0.0 | 582247.0 | 4.32% |
| 2006.0 | 308.0 | 0.0 | 665940.0 | 4.48% |
| 2008.0 | 303.0 | 0.0 | 941097.0 | 6.80% |
Question:
Name the election for the percent of popular vote being 4.48%
Answer:
2006.0