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:
| Stage | Winner | General Classification | Points Classification | Young Rider Classification | Teams Classification |
| --- | --- | --- | --- | --- | --- |
| 1.0 | Team Sky | Edvald Boasson Hagen | not awarded | Edvald Boasson Hagen | Team Sky |
| 2.0 | Geert Steurs | Wouter Mol | Geert Steurs | Roger Kluge | Topsport Vlaanderen-Mercator |
| 3.0 | Tom Boonen | Wouter Mol | Heinrich Haussler | Roger Kluge | Topsport Vlaanderen-Mercator |
| 4.0 | Francesco Chicchi | Wouter Mol | Heinrich Haussler | Roger Kluge | Topsport Vlaanderen-Mercator |
| 5.0 | Tom Boonen | Wouter Mol | Heinrich Haussler | Roger Kluge | Topsport Vlaanderen-Mercator |
| 6.0 | Francesco Chicchi | Wouter Mol | Heinrich Haussler | Roger Kluge | Cervélo TestTeam |
Question:
How many stages did Team Sky lead the teams classification?
Answer:
1.0