user: Question: Name the change with share of 2.9%
Columns: ['Party', 'Votes', 'Share', 'Change', 'Seats']
Types: ['text', 'real', 'text', 'text', 'text']
Sample row: ['Conservative', 835535.0, '34.05%', '+6.2%', '3']
SQL:

assistant: SELECT "Change" FROM "Table" WHERE "Share" = '2.9%';