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:
| year | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 |
| sales | 13698 | 14610 | 13658 | 14436 | 15969 | 16909 | 17614 | 19033 | 15884 | 14834 | 15284 | 15816 |
| ebitda | 2862 | 3101 | 2820 | 3028 | 2920 | 3610 | 4183 | 4618 | 3600 | 3614 | 3217 | 3450 |
| net results | 750 | 446 | 728 | 868 | 1096 | 1372 | 1909 | 1598 | 736 | 827 | 593 | 432 |
| net debt | 9332 | 8544 | 6734 | 7017 | 7221 | 9845 | 8685 | 16884 | 13795 | 13993 | 11974 | 11317 |
| staff | 82892 | 77547 | 75733 | 77075 | 80146 | 82734 | 77720 | 83440 | 77994 | 75680 | 68000 | 65000 |
Title:
lafarge
Statement:
the year 2012 has 3000 less staff than the year 2011 and 2002
Answer:
refuted