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:
| Name | Population (2011) | Population (2006) | Change (%) | Land area (km²) | Population density (per km²) |
| --- | --- | --- | --- | --- | --- |
| Air Ronge | 1043.0 | 1032.0 | 1.1 | 6.00 | 173.8 |
| Beauval | 756.0 | 806.0 | -6.2 | 6.71 | 112.6 |
| Buffalo Narrows | 1153.0 | 1081.0 | 6.7 | 68.63 | 16.8 |
| Cumberland House | 772.0 | 810.0 | -4.7 | 15.69 | 49.2 |
| Denare Beach | 820.0 | 785.0 | 4.5 | 5.84 | 140.4 |
| Green Lake | 418.0 | 361.0 | 15.8 | 121.92 | 3.4 |
| Île-à-la-Crosse | 1365.0 | 1341.0 | 1.8 | 23.84 | 57.3 |
| La Loche | 2611.0 | 2348.0 | 11.2 | 15.59 | 167.5 |
| Pelican Narrows | 790.0 | 599.0 | 31.9 | 3.70 | 213.3 |
| Pinehouse | 978.0 | 1076.0 | -9.1 | 6.84 | 142.9 |
| Sandy Bay | 1233.0 | 1175.0 | 4.9 | 14.85 | 83.0 |
Question:
When buffalo narrows is the name how many measurements of population density per kilometer squared are there?
Answer:
1.0