user
Instruction
Answer the question based on the provided table.


Table
Table Title: business r&d performed in the united states, by source of funds and mnc status: 2008-10
Table Content:
<table border="1" cellspacing="0">
<tr> <td> selected characteristic </td> <td> 2008 </td> <td> 2009 </td> <td> 2010 </td> </tr>
<tr> <td> u.s.-located companies </td> <td colspan="3">  </td> </tr>
<tr> <td> domestic r&amp;d performance </td> <td> 290680 </td> <td> 282393 </td> <td> 278977 </td> </tr>
<tr> <td> source of funds </td> <td>  </td> <td>  </td> <td>  </td> </tr>
<tr> <td> paid for by the company </td> <td> 232505 </td> <td> 224920 </td> <td> 221706 </td> </tr>
<tr> <td> paid for by others </td> <td> 58176 </td> <td> 57473 </td> <td> 57271 </td> </tr>
<tr> <td> federal </td> <td> 36360 </td> <td> 39573 </td> <td> 34199 </td> </tr>
<tr> <td> othera </td> <td> 21816 </td> <td> 17900 </td> <td> 23072 </td> </tr>
<tr> <td>  </td> <td colspan="3">  </td> </tr>
<tr> <td> domestic r&amp;d performance </td> <td> 193465 </td> <td> 198335 </td> <td> 197163 </td> </tr>
<tr> <td> source of funds </td> <td>  </td> <td>  </td> <td>  </td> </tr>
<tr> <td> paid for by the company </td> <td> 157782 </td> <td> 162968 </td> <td> 162421 </td> </tr>
<tr> <td> paid for by others </td> <td> 35684 </td> <td> 35367 </td> <td> 34742 </td> </tr>
<tr> <td> federal </td> <td> 28827 </td> <td> 27386 </td> <td> 25524 </td> </tr>
<tr> <td> othera </td> <td> 6856 </td> <td> 7982 </td> <td> 9218 </td> </tr>
<tr> <td>  </td> <td colspan="3">  </td> </tr>
<tr> <td> domestic r&amp;d performance </td> <td> 35054 </td> <td> 35538 </td> <td> 39700 </td> </tr>
<tr> <td> source of funds </td> <td>  </td> <td>  </td> <td>  </td> </tr>
<tr> <td> paid for by the company </td> <td> 29059 </td> <td> 27798 </td> <td> 30175 </td> </tr>
<tr> <td> paid for by others </td> <td> 5996 </td> <td> 7739 </td> <td> 9524 </td> </tr>
<tr> <td> federal </td> <td> 1414 </td> <td> 1749 </td> <td> 1469 </td> </tr>
<tr> <td> othera </td> <td> 4581 </td> <td> 5990 </td> <td> 8055 </td> </tr>
</table>


Question
how many percent did usdia and brdis surveys performe of the $279 billion performed by all u.s.-located companies in the same year?


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["0.706736"]