user
Instruction
Answer the question based on the provided table.


Table
Table Title: geographic scope, from year t-5 to year t, by outcome size class
Table Content:
<table border="1" cellspacing="0">
<tr> <td rowspan="3"> size class and geographic scope </td> <td colspan="6"> year </td> </tr>
<tr> <td> t-5 </td> <td> t-4 </td> <td> t-3 </td> <td> t-2 </td> <td> t-1 </td> <td> t </td> </tr>
<tr> <td colspan="6"> percent </td> </tr>
<tr> <td> all medium-sized firms </td> <td colspan="6">  </td> </tr>
<tr> <td> one province or territory </td> <td> 64.2 </td> <td> 63.7 </td> <td> 62.9 </td> <td> 62.2 </td> <td> 61.9 </td> <td> 62.1 </td> </tr>
<tr> <td> two provinces or territories </td> <td> 16.0 </td> <td> 15.8 </td> <td> 16.0 </td> <td> 16.2 </td> <td> 16.1 </td> <td> 15.9 </td> </tr>
<tr> <td> three or more provinces or territories </td> <td> 19.8 </td> <td> 20.4 </td> <td> 21.0 </td> <td> 21.6 </td> <td> 22.0 </td> <td> 22.0 </td> </tr>
<tr> <td> become large </td> <td colspan="6">  </td> </tr>
<tr> <td> one province or territory </td> <td> 40.7 </td> <td> 39.1 </td> <td> 37.4 </td> <td> 35.0 </td> <td> 33.7 </td> <td> 32.0 </td> </tr>
<tr> <td> two provinces or territories </td> <td> 19.1 </td> <td> 18.2 </td> <td> 18.4 </td> <td> 18.1 </td> <td> 17.1 </td> <td> 17.1 </td> </tr>
<tr> <td> three or more provinces or territories </td> <td> 40.2 </td> <td> 42.7 </td> <td> 44.3 </td> <td> 46.9 </td> <td> 49.2 </td> <td> 50.9 </td> </tr>
<tr> <td> become small </td> <td colspan="6">  </td> </tr>
<tr> <td> one province or territory </td> <td> 70.4 </td> <td> 69.5 </td> <td> 68.6 </td> <td> 67.9 </td> <td> 67.9 </td> <td> 69.6 </td> </tr>
<tr> <td> two provinces or territories </td> <td> 15.9 </td> <td> 16.2 </td> <td> 16.6 </td> <td> 17.0 </td> <td> 17.1 </td> <td> 16.4 </td> </tr>
<tr> <td> three or more provinces or territories </td> <td> 13.7 </td> <td> 14.3 </td> <td> 14.8 </td> <td> 15.1 </td> <td> 15.0 </td> <td> 14.0 </td> </tr>
</table>


Question
what was the percentage of medium-sized firms with workers in solely one province or territory throughout the entire six-year period?


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["64.2"]