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:
| Year | Competition | Venue | Position | Notes |
| --- | --- | --- | --- | --- |
| 2007.0 | European U23 Championships | Debrecen , Hungary | 9th | 63.74 m |
| 2008.0 | European Winter Throwing Cup | Split , Croatia | 1st | 71.84 m |
| 2008.0 | Olympic Games | Beijing , China | 6th | 71.56 m |
| 2008.0 | World Athletics Final | Stuttgart , Germany | 3rd | 70.97 m |
| 2009.0 | European Team Championships | Leiria , Portugal | 1st | 75.23 m |
| 2009.0 | World Championships | Berlin , Germany | 1st | 77.96 m |
| 2010.0 | European Championships | Barcelona , Spain | 3rd | 73.56 m |
| 2011.0 | World Championships | Daegu, South Korea | 5th | 73.56 m |
| 2012.0 | European Championships | Helsinki, Finland | 1st | 74.29 m |
| 2012.0 | Olympic Games | London , United Kingdom | 2nd | 77.60 m |
| 2013.0 | World Championships | Moscow, Russia | 2nd | 78.46 m |
Question:
Which Notes have a Competition of world championships, and a Position of 2nd?
Answer:
78.46 m