Name the number of first elected for thomas maxwell (j) 60.1% david woodcock (aj) 39.9%
CREATE TABLE "table1_2668243_17" (
  "district" text,
  "incumbent" text,
  "party" text,
  "first_elected" text,
  "result" text,
  "candidates" text
);
SELECT COUNT("first_elected") FROM "table1_2668243_17" WHERE "candidates"='Thomas Maxwell (J) 60.1% David Woodcock (AJ) 39.9%';