user
Instruction
Answer the question based on the provided table.


Table
Table Title: statistics
Table Content:
<table border="1" cellspacing="0">
<tr> <td rowspan="2"> club </td> <td rowspan="2"> season </td> <td rowspan="2"> division </td> <td colspan="2"> league </td> <td colspan="2"> fa cup </td> <td colspan="2"> other </td> <td colspan="2"> total </td> </tr>
<tr> <td> apps </td> <td> goals </td> <td> apps </td> <td> goals </td> <td> apps </td> <td> goals </td> <td> apps </td> <td> goals </td> </tr>
<tr> <td rowspan="5"> walsall </td> <td> 1966-67 </td> <td> third division </td> <td> 3 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 3 </td> <td> 0 </td> </tr>
<tr> <td> 1967-68 </td> <td> third division </td> <td> 4 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 4 </td> <td> 0 </td> </tr>
<tr> <td> 1968-69 </td> <td> third division </td> <td> 4 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> <td> 5 </td> <td> 0 </td> </tr>
<tr> <td> 1969-70 </td> <td> third division </td> <td> 1 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> </tr>
<tr> <td colspan="2"> total </td> <td> 12 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> <td> 13 </td> <td> 0 </td> </tr>
<tr> <td rowspan="6"> port vale </td> <td> 1970-71 </td> <td> third division </td> <td> 42 </td> <td> 1 </td> <td> 1 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 43 </td> <td> 1 </td> </tr>
<tr> <td> 1971-72 </td> <td> third division </td> <td> 46 </td> <td> 0 </td> <td> 4 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> <td> 51 </td> <td> 0 </td> </tr>
<tr> <td> 1972-73 </td> <td> third division </td> <td> 35 </td> <td> 0 </td> <td> 3 </td> <td> 0 </td> <td> 2 </td> <td> 0 </td> <td> 40 </td> <td> 0 </td> </tr>
<tr> <td> 1973-74 </td> <td> third division </td> <td> 11 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 1 </td> <td> 0 </td> <td> 12 </td> <td> 0 </td> </tr>
<tr> <td> 1974-75 </td> <td> third division </td> <td> 2 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 0 </td> <td> 2 </td> <td> 0 </td> </tr>
<tr> <td colspan="2"> total </td> <td> 136 </td> <td> 1 </td> <td> 8 </td> <td> 0 </td> <td> 4 </td> <td> 0 </td> <td> 148 </td> <td> 1 </td> </tr>
</table>


Question
which division did cross begin his career at walsall in 1966-67?


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