Given the re-stated information below (and expected returns you should have already calculated), what is the correlation between Stock A and B returns? Enter correlation rounded to 4th digit, as in "0.1234"

Stock A Stock B State prob Return A Return B Dep 0.1 -0.25 0.04 Rec 0.3 0.12 0.18 Norm 0.4 0.33 -0.12 Boom 0.2 0.42 0.08