user
Instruction
Answer the question based on the provided table.


Table
Table Title: weighted distribution of respondents who used or were exposed to a laser beam over the past 12 months who experienced discomfort or injury involving a laser product, household population aged 12 or older, canada excluding territories, 2014
Table Content:
<table border="1" cellspacing="0">
<tr> <td rowspan="2"> factor </td> <td rowspan="2"> % </td> <td colspan="2"> 95% confidence interval </td> </tr>
<tr> <td> from </td> <td> to </td> </tr>
<tr> <td> discomfort or injury involving a laser product </td> <td colspan="3">  </td> </tr>
<tr> <td> yes </td> <td> 1.1 </td> <td> 0.7 </td> <td> 1.4 </td> </tr>
<tr> <td> no </td> <td> 98.9 </td> <td> 98.5 </td> <td> 99.2 </td> </tr>
<tr> <td> discomfort or injury involving laser product-number of times </td> <td colspan="3">  </td> </tr>
<tr> <td> 1 time </td> <td> 44.9 </td> <td> 27.6 </td> <td> 62.1 </td> </tr>
<tr> <td> 2 to 260 times </td> <td> 49.5 </td> <td> 32.2 </td> <td> 66.7 </td> </tr>
<tr> <td> type of discomfort or injury </td> <td colspan="3">  </td> </tr>
<tr> <td> skin </td> <td> 41.3 </td> <td> 24.1 </td> <td> 58.5 </td> </tr>
<tr> <td> eye </td> <td> 59.1 </td> <td> 41.9 </td> <td> 76.3 </td> </tr>
<tr> <td> length of discomfort or injury </td> <td colspan="3">  </td> </tr>
<tr> <td> two days or less </td> <td> 63.9 </td> <td> 45.2 </td> <td> 82.6 </td> </tr>
<tr> <td> more than two days </td> <td> 34.0 </td> <td> 15.2 </td> <td> 52.9 </td> </tr>
<tr> <td> own use or someone else's </td> <td colspan="3">  </td> </tr>
<tr> <td> your own use of the device </td> <td> 25.0 </td> <td> 12.1 </td> <td> 37.8 </td> </tr>
<tr> <td> someone else's use of the device </td> <td> 74.9 </td> <td> 62.0 </td> <td> 87.7 </td> </tr>
<tr> <td> type of laser that caused injury, excluding medical devices </td> <td colspan="3">  </td> </tr>
<tr> <td> pointer </td> <td> 26.3 </td> <td> 11.7 </td> <td> 40.9 </td> </tr>
<tr> <td> cosmetic treatments </td> <td> 39.1 </td> <td> 21.7 </td> <td> 56.6 </td> </tr>
<tr> <td> survey tool / entertainment / materials processing / scanner / other </td> <td> 34.1 </td> <td> 18.4 </td> <td> 49.8 </td> </tr>
</table>


Question
what percentage of those who reported harm caused by a laser device indicated that the injury lasted more than two days?


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["34.0"]