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:
| Concept | Location | First year | Last year | Number of editions |
| --- | --- | --- | --- | --- |
| '91-'92 | Hemkade 48 Zaandam | 2000.0 | 2001.0 | 5.0 |
| Club Q-BASE | Hemkade 48 Zaandam | 2002.0 | 2002.0 | 23.0 |
| Hardcore Resurrection | Various locations | 2000.0 | 2003.0 | 4.0 |
| Teqnology | Heineken Music Hall Amsterdam | 2002.0 | 2004.0 | 6.0 |
| Qlubtempo | Hemkade 48 Zaandam / Heineken Music Hall Amsterdam | 2001.0 | 2007.0 | 31.0 |
| QrimeTime | Heineken Music Hall Amsterdam | 2004.0 | 2007.0 | 4.0 |
| In Qontrol | RAI Amsterdam | 2004.0 | 2010.0 | 7.0 |
| Houseqlassics | Various locations | 1999.0 | 2010.0 | 18.0 |
Question:
How many editions did Club Q-base concept have ? 
Answer:
1.0