CREATE TABLE table_35215 ("Year" FLOAT, "Group" TEXT, "Award" TEXT, "Film" TEXT, "Result" TEXT)

Which Year has a Group of c sar awards, and a Result of nominated, and an Award of the best actress, and a Film of 8 women (8 femmes)?
SELECT AVG("Year") FROM table_35215 WHERE "Group" = 'césar awards' AND "Result" = 'nominated' AND "Award" = 'best actress' AND "Film" = '8 women (8 femmes)'
SELECT AVG("Year") FROM "table_35215" WHERE "Award" = 'best actress' AND "Film" = '8 women (8 femmes)' AND "Group" = 'césar awards' AND "Result" = 'nominated'