Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Rank | Runs | Opponent | Venue | Season |
| --- | --- | --- | --- | --- |
| 1 | 18 | Victoria | MCG , Melbourne | 1868/69 |
| 2 | 40 | Otago | Carisbrook , Dunedin | 1883/84 |
| 3 | 49 | New South Wales | SCG , Sydney | 1910/11 |
| 4 | 59 | Canterbury | Lancaster Park , Dunedin | 1883/84 |
| =5 | 65 | South Africa | NTCA Ground , Launceston | 1952/53 |
| =5 | 65 | South Australia | Adelaide Oval , Adelaide | 1961/62 |
| Source: . Last updated: 22 June 2007. | Source: . Last updated: 22 June 2007. | Source: . Last updated: 22 June 2007. | Source: . Last updated: 22 June 2007. | Source: . Last updated: 22 June 2007. |
Question:
Which Runs has a Rank of =5 and an Opponent of south australia?
Answer:
65.0