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:
| years covered | all bills sponsored | all amendments sponsored | all bills cosponsored | all amendments cosponsored | bills originally cosponsored | amendments originally cosponsored |
| 2007 - 08 | 22 | 16 | 133 | 74 | 101 | 57 |
| 2005 - 06 | 75 | 68 | 152 | 42 | 113 | 36 |
| 2003 - 04 | 77 | 112 | 181 | 47 | 116 | 39 |
| 2001 - 02 | 54 | 178 | 121 | 55 | 97 | 53 |
| 1999 - 00 | 102 | 65 | 175 | 37 | 110 | 33 |
| 1997 - 98 | 74 | 150 | 147 | 59 | 79 | 50 |
| 1995 - 96 | 80 | 137 | 118 | 61 | 66 | 56 |
| 1993 - 94 | 53 | 91 | 201 | 89 | 98 | 82 |
| 1991 - 92 | 159 | 52 | 353 | 66 | 175 | 63 |
| 1989 - 90 | 39 | 24 | 247 | 86 | 150 | 81 |
| 1987 - 88 | 24 | 15 | 342 | 79 | 171 | 76 |
| 1985 - 86 | 12 | 10 | 335 | 0 | 117 | 0 |
Title:
none
Statement:
in 1997 - 98 the most bills , 159 , were sponsored
Answer:
refuted