This detailed analysis of the composition of the November Contemporary Evening sales was provided by our friends at Pi-eX. It is available to AMMpro subscribers. Subscriptions begin with a free month for the curious. Last week, we published some charts displaying the diverging paths each auction house took toward their Impressionist and Modern sales. Now we have something similar for all three houses. Before we get into the substance, a quick word on the charts. These have been run as percentage of the total sale devoted to each artist. We chose this to make it slightly easier to read over time.