Table schema:
CREATE TABLE table_1341640_11 (party VARCHAR, candidates VARCHAR)

Question: How many parties were for candidates newt gingrich (r) 59.1% dock h. davis (d) 40.9%?
SQL: SELECT COUNT(party) FROM table_1341640_11 WHERE candidates = "Newt Gingrich (R) 59.1% Dock H. Davis (D) 40.9%"