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 | Manhattan Beach, California |
| Genres | Punk rock	hardcore punk	melodic hardcore	pop punk	skate punk |
| Years active | 1977-1983	1985-1987	1995-1997	2002-2004	2010-present |
| Labels | Orca	New Alliance	SST	Epitaph	Fat Wreck Chords |
| Associated acts | All	False Alarm	Black Flag	Only Crime	The Last |
| Website | descendentsonline.com |
Title:
Descendents
Statement:
The Descendents were active a total of 21 years.
Answer:
supported