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:
| Declaration of Independence | 10 October 1868 |
| War of Independence | 24 February 1895 |
| Recognized (handed over from Spain to the United States) | 10 December 1898 |
| Republic declared (independence from United States) | 20 May 1902 |
| Cuban Revolution | 26 July 1953 - 1 January 1959 |
| Current constitution | 24 February 1976 |
Title:
Republic of Cuba Republica de Cuba (Spanish)
Statement:
The Republic of Cuba has had its current constitution for 20 years.
Answer:
refuted