K, here's the tea from my rate.
...
Like A Prayer - 8.5
American Life - 8.4
Bedtime Stories - 7.7
Confessions - 7.7
Madonna - 7.3
Erotica - 7.3
Ray of Light - 7.3
MDNA - 6.6
Rebel Heart - 6.6
Music - 6.4
Hard Candy - 6.4
Like A Virgin - 6.2
True Blue - 5.5
I think if I had started the rate this week MDNA might have went up to 6.8 or so, that album grew SO much on me lately.

Other than that I think it's all pretty accurate, apart from the mess that is half them all being the same, like wth?