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:
| ship | hull no | commissioned | builder | home port | nvr page |
| avenger | mcm - 1 | 12 september 1987 | peterson shipbuilders | sasebo , japan | mcm01 |
| defender | mcm - 2 | 30 september 1989 | marinette marine | sasebo , japan | mcm02 |
| sentry | mcm - 3 | 2 september 1989 | peterson shipbuilders | san diego , california | mcm03 |
| champion | mcm - 4 | 8 february 1991 | marinette marine | san diego , california | mcm04 |
| guardian | mcm - 5 | 16 december 1989 | peterson shipbuilders | sasebo , japan | mcm05 |
| devastator | mcm - 6 | 6 october 1990 | peterson shipbuilders | san diego , california | mcm06 |
| patriot | mcm - 7 | 18 october 1991 | marinette marine | sasebo , japan | mcm07 |
| scout | mcm - 8 | 15 december 1990 | peterson shipbuilders | manama , bahrain | mcm08 |
| pioneer | mcm - 9 | 7 december 1992 | peterson shipbuilders | san diego , california | mcm09 |
| warrior | mcm - 10 | 7 april 1993 | peterson shipbuilders | san diego , california | mcm10 |
| gladiator | mcm - 11 | 18 september 1993 | peterson shipbuilders | manama , bahrain | mcm11 |
| ardent | mcm - 12 | 18 february 1994 | peterson shipbuilders | manama , bahrain | mcm12 |
| dextrous | mcm - 13 | 9 july 1994 | peterson shipbuilders | manama , bahrain | mcm13 |
| chief | mcm - 14 | 5 november 1994 | peterson shipbuilders | san diego , california | mcm14 |
Title:
avenger - class mine countermeasures ship
Statement:
mcm - 1 through mcm - 7 all have the home port of sasebo , japan
Answer:
refuted