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:
| Capital | Gitega     3°30′S   30°00′E     /    3.500°S 30.000°E   /  -3.500; 30.000 |
| Largest city | Bujumbura |
| Ethinic groups | 85% Hutu	14% Tutsi	1% Twa	~3,000 Europeans	~2,000 South Asians |
| Official languages | Kirundi (national and official)	French (official)	English (official) |
| Demonym(s) | Burundian |
| Government | Presidential republic |
| President  | Pierre Nkurunziza |
| 1st Vice-President  | Gaston Sindimwo |
| 2nd Vice-President  | Joseph Butore |
| Legislature | Parliament |
| Upper house | Senate |
| Lower house | National Assembly |
Title:
Republic of Burundi   (Republika y'Uburundi   (Kirundi)    Republique du Burundi   (French))
Statement:
Pierre Nkurunziza served as vice president before becoming president.
Answer:
neutral