Nine west jeans size 14

An in Euc pair of Nine west jeans size 30/10 but when I was a size 12 these were too big. They fit more of like a 14 to me. They measure 10 1/2 across the top thigh and 9 inches across the ankles. They measure 16 across the waist. They have a 9 inch rise and 28 inch inseam.