user
Instruction
Answer the question based on the provided table.


Table
Table Title: devitalizing factors for inuktut and mitigating factors, nunavut, 2016
Table Content:
<table border="1" cellspacing="0">
<tr> <td>  </td> <td> number </td> <td>  </td> </tr>
<tr> <td> devitalization factors </td> <td colspan="2">  </td> </tr>
<tr> <td> non-transmission of mother tongue </td> <td> -7,075 </td> <td> -23.4 </td> </tr>
<tr> <td> complete language transfers </td> <td> -630 </td> <td> -2.1 </td> </tr>
<tr> <td> total losses </td> <td> -7,705 </td> <td> -25.5 </td> </tr>
<tr> <td> mitigating factors </td> <td colspan="2">  </td> </tr>
<tr> <td> knowledge of mother tongue without using it at home </td> <td> 475 </td> <td> 1.6 </td> </tr>
<tr> <td>  </td> <td> 3,445 </td> <td> 11.4 </td> </tr>
<tr> <td> main use </td> <td> 525 </td> <td> 1.7 </td> </tr>
<tr> <td> secondary use </td> <td> 2,920 </td> <td> 9.7 </td> </tr>
<tr> <td> secondary speakers </td> <td> 450 </td> <td> 1.5 </td> </tr>
<tr> <td> total mitigating factors </td> <td> 4,370 </td> <td> 14.5 </td> </tr>
<tr> <td> mitigating factors </td> <td colspan="2">  </td> </tr>
<tr> <td> transmission of inuit mother tongue to non-inuit </td> <td> 105 </td> <td> 0.3 </td> </tr>
<tr> <td>  </td> <td> 225 </td> <td> 0.7 </td> </tr>
<tr> <td> secondary speakers </td> <td> 130 </td> <td> 0.4 </td> </tr>
<tr> <td> total mitigating factors </td> <td> 460 </td> <td> 1.5 </td> </tr>
<tr> <td> sum of mitigating factors </td> <td> 4,830 </td> <td> 16.0 </td> </tr>
<tr> <td> sum of devitalization factors and mitigating factors </td> <td> -2,875 </td> <td> -9.5 </td> </tr>
</table>


Question
of the 630 inuit who have made a complete language transfer, how many inuit can still conduct a conversation in inuktut?


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["475.0"]