What are "normal" levels?

Just got my BFP this morning, two days before my missed period! I called the OB nurses line to see when they would want me in to check levels. When I had my mc at the beginning of November, they said they would want to check them immediately and follow them up weekly! I went in for bloodwork and my levels came back: progesterone was 9.6 and Hcg was 59. The nurse said that that was good, especially since I hadn't missed a period! What are your experiences? Is this high? Low? Normal? In comparison to your experiences?