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:
| Official Name | Status | Area km 2 | Population | Census Ranking |
| --- | --- | --- | --- | --- |
| Saint-Joseph | Parish | 321.87 | 1696.0 | 1,472 of 5,008 |
| Saint-Jacques | Parish | 298.82 | 1607.0 | 1,531 of 5,008 |
| Sainte-Anne | Parish | 369.25 | 1081.0 | 1,942 of 5,008 |
| Saint-Léonard | Parish | 343.95 | 1039.0 | 2,011 of 5,008 |
| Saint-Basile | Parish | 129.73 | 799.0 | 2,364 of 5,008 |
| Rivière-Verte | Parish | 715.58 | 791.0 | 2,384 of 5,008 |
| Saint-François | Parish | 344.7 | 754.0 | 2,458 of 5,008 |
| Lac-Baker | Parish | 57.38 | 566.0 | 2,847 of 5,008 |
| Saint-Hilaire | Parish | 41.55 | 531.0 | 2,928 of 5,008 |
| Notre-Dame-de-Lourdes | Parish | 188.63 | 284.0 | 3,729 of 5,008 |
| Clair | Parish | 44.29 | 282.0 | 3,737 of 5,008 |
| Baker Brook | Parish | 125.69 | 177.0 | 4,103 of 5,008 |
| Madawaska | Parish | 173.32 | 10.0 | 4,889 of 5,008 |
Question:
Notre-Dame-De-Lourdes has what average area km 2?
Answer:
188.63