CREATE TABLE table_47699 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Attendance" FLOAT)

In what Weeks is the game against the Tampa Bay Buccaneers with less than 44,506 in Attendance?
SELECT SUM("Week") FROM table_47699 WHERE "Opponent" = 'tampa bay buccaneers' AND "Attendance" < '44,506'
SELECT SUM("Week") FROM "table_47699" WHERE "Attendance" < '44,506' AND "Opponent" = 'tampa bay buccaneers'