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:
| Country | Skip | W | L | PF | PA | Ends Won | Ends Lost | Blank Ends | Stolen Ends | Shot % |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Norway | Torger Nergård | 10.0 | 1.0 | 78.0 | 43.0 | 52.0 | 32.0 | 4.0 | 18.0 | 85.0 |
| Canada | Kevin Koe | 9.0 | 2.0 | 86.0 | 47.0 | 47.0 | 35.0 | 0.0 | 15.0 | 86.0 |
| United States | Pete Fenson | 8.0 | 3.0 | 73.0 | 52.0 | 43.0 | 40.0 | 8.0 | 9.0 | 80.0 |
| Scotland | David Smith | 8.0 | 3.0 | 74.0 | 57.0 | 40.0 | 38.0 | 12.0 | 7.0 | 80.0 |
| Denmark | Ulrik Schmidt | 7.0 | 4.0 | 71.0 | 62.0 | 44.0 | 46.0 | 8.0 | 6.0 | 79.0 |
| Switzerland | Stefan Karnusian | 5.0 | 6.0 | 55.0 | 72.0 | 36.0 | 47.0 | 6.0 | 5.0 | 78.0 |
| Germany | Andy Kapp | 5.0 | 6.0 | 62.0 | 67.0 | 42.0 | 42.0 | 11.0 | 7.0 | 73.0 |
| Sweden | Per Carlsén | 4.0 | 7.0 | 54.0 | 72.0 | 37.0 | 38.0 | 8.0 | 8.0 | 76.0 |
| France | Thomas Dufour | 3.0 | 8.0 | 58.0 | 69.0 | 38.0 | 40.0 | 8.0 | 11.0 | 74.0 |
| Italy | Joel Retornaz | 3.0 | 8.0 | 63.0 | 81.0 | 48.0 | 48.0 | 8.0 | 12.0 | 74.0 |
| China | Wang Fengchun | 3.0 | 8.0 | 52.0 | 71.0 | 38.0 | 43.0 | 14.0 | 9.0 | 77.0 |
Question:
Name the least ends won for pf being 78
Answer:
52.0