Give you a statement and table with its title, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a ternary classification problem, you should choose the answer among supported, refuted and neutral. Table cells in one row are seperated by '|', and different rows are seperated by '
'. If cell value is a list, we use '	' to seperate each list element.

Table:
| Origin | Zürich, Switzerland |
| Genres | Extreme metal |
| Years active | 1984-1987, 1988-1993, 2001-2008 |
| Labels | Century Media, Noise, Metal Blade |
| Associated acts | Hellhammer, Apollyon Sun, Mind Funk, Triptykon, Kharma, Coroner |
| Website | www .celticfrost .com |
Title:
Celtic Frost
Statement:
Celtic Frost was formed in 1987 and was consistently active after that till 2009.
Answer:
refuted