Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| ecozone | area (km square) | percentage of total area | percentage of land area | percentage protected |
| pacific maritime | 205175 | 1.4 | 2.2 | 18.87 |
| montane cordillera | 459680 | 3.1 | 5.0 | 18.33 |
| boreal cordillera | 459680 | 3.1 | 5.0 | 15.28 |
| taiga cordillera | 264480 | 1.8 | 3.0 | 9.28 |
| arctic cordillera | 230873 | 1.6 | 2.5 | 24.25 |
| northern arctic | 1361433 | 9.2 | 14.8 | 6.69 |
| southern arctic | 773010 | 5.2 | 8.4 | 15.89 |
| taiga plains | 580139 | 3.9 | 6.4 | 6.92 |
| taiga shield | 1253887 | 8.5 | 13.6 | 6.97 |
| boreal plains | 679969 | 4.6 | 7.4 | 7.96 |
| prairies | 459681 | 3.2 | 5.1 | 4.49 |
| hudson plains | 353364 | 2.4 | 3.8 | 11.65 |
| boreal shield | 1782252 | 12.2 | 19.3 | 8.06 |
| mixedwood plains | 138421 | 0.9 | 1.5 | 1.59 |
| atlantic maritime | 183978 | 1.2 | 2.0 | 5.33 |
Title:
ecozones of canada
Statement:
the boreal shield has a land area of 1782252 km2
Answer:
supported