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:
| Nat. | Name | Since | Goals | Transfer fee |
| --- | --- | --- | --- | --- |
| ESP | Valdés | 1998.0 | 0.0 | Youth system |
| ITA | Zambrotta | 2006.0 | 3.0 | €14M |
| MEX | Márquez | 2003.0 | 6.0 | €5M |
| ESP | Puyol ( captain ) | 1992.0 | 5.0 | Youth system |
| NED | Gio | 2003.0 | 5.0 | Free |
| ESP | Iniesta | 2002.0 | 13.0 | Youth system |
| ESP | Xavi ( VC ) | 1994.0 | 20.0 | Youth system |
| POR | Deco | 2004.0 | 18.0 | €15M |
| ARG | Messi | 2004.0 | 25.0 | Youth system |
| CMR | Eto'o | 2004.0 | 73.0 | €24M |
| BRA | Ronaldinho ( VC ) | 2003.0 | 80.0 | €30M |
| ESP | Jorquera | 2001.0 | 0.0 | Youth system |
| BRA | Belletti | 2004.0 | 1.0 | €6M |
| FRA | Thuram | 2006.0 | 0.0 | €5M |
| ESP | Oleguer | 2002.0 | 1.0 | Youth system |
| BRA | Sylvinho | 2004.0 | 2.0 | €2M |
| ITA | Motta | 2002.0 | 9.0 | Youth system |
| BRA | Edmílson | 2004.0 | 0.0 | €10M |
| ISL | Gudjohnsen | 2006.0 | 10.0 | €12M |
| FRA | Giuly | 2004.0 | 23.0 | €7M |
| ESP | Ezquerro | 2005.0 | 4.0 | Free |
| ARG | Saviola | 2001.0 | 68.0 | loan |
| ESP | Rubén | 2004.0 | 0.0 | Youth system |
Question:
Name the total number of since for belletti
Answer:
1.0