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 | 2009 | 2010 | 2011 | 2012 |
| --- | --- | --- | --- | --- |
| Australian Open | A | A | A | A |
| French Open | A | A | A | A |
| Wimbledon | 2R | A | 1R | 1R |
| US Open | A | A | A | A |
| Win–Loss | 1–1 | 0–0 | 0–1 | 0–1 |
| Year-end Ranking | 362 | 328 | 267 | 1,176 |
Question:
What is 2011, when 2012 is "1R"?
Answer:
1R