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:
| Tournament | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | Win % |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments | Grand Slam tournaments |
| Australian Open | A | 2R | 1R | 2R | 4R | 4R | 4R | 2R | QF | QF | 70.59 |
| French Open | A | 1R | 2R | 4R | 1R | 2R | 1R | SF | 1R | 4R | 56.52 |
| Wimbledon | A | 1R | 3R | 4R | QF | 3R | 4R | F | 4R | 1R | 71.88 |
| US Open | 2R | 4R | 3R | 4R | 4R | 1R | 3R | 1R | 3R | SF | 68.57 |
| Win–Loss | 1–1 | 4–4 | 5–4 | 10–4 | 10–4 | 6–4 | 8–4 | 12–4 | 9–4 | 12–4 | 68.22 |
| ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals | ATP World Tour Finals |
| Tour Finals | Did Not Qualify | Did Not Qualify | Did Not Qualify | Did Not Qualify | Did Not Qualify | Did Not Qualify | Did Not Qualify | RR | SF | RR | 40.00 |
Question:
What is the win % of the 2003 atp world tour finals?
Answer:
ATP World Tour Finals