CREATE TABLE table_17193 ("DVD Name" TEXT, "Released" TEXT, "Audio" TEXT, "Aspect Ratio" TEXT, "Duration" TEXT, "Number of Episodes" FLOAT, "Num of Discs" FLOAT)

How many releases did the DVD River Cottage forever have?
SELECT COUNT("Released") FROM table_17193 WHERE "DVD Name" = 'River Cottage Forever'
SELECT COUNT("Released") FROM "table_17193" WHERE "DVD Name" = 'River Cottage Forever'