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:
| date (s) released | polling institute | nationalist | labour | democratic alternative | undecided / no answer | lead |
| 7 january 2012 | the sunday times | 25.2% (46.9%) ¤ | 29.5% (52.1%) ¤ | 1.0% (1.0%) ¤ | 44.3% | 4% |
| 8 july 2012 | misco international | 22% | 32% | 1% | 45% | 10% |
| 14 october 2012 | misco international | 22% | 34% | 1% | 43% | 12% |
| 13 january 2013 | the sunday times | 27% (44%) ¤ | 33% (54%) ¤ | 1% (1%) ¤ | 38% | 6% |
| 3 march 2013 | malta today | 28.2% | 40.2% | 2.4% | 29.2% | 12% |
Title:
none
Statement:
the sunday times polling institute showed a lead of 4%
Answer:
supported