I find it interesting that Illinois and New York's leavers seem to have much more income banding with respect to destinations than California's, which in turn s

I find it interesting that Illinois and New York's leavers seem to have much more income banding with respect to destinations than California's, which in turn seems to at least partially be related to Californians not going to Florida. My first instinct is to assume that well-off-ish retirees in Illinois and New York retire to Florida, while in California they just stay in California. (Though other possibilities exist: for example, California leavers could be in two groups for most of the exit states, and so happen to average incomes out more than for Illinois or New York.) I also find it interesting that the income-destination pairs of leavers for those two states seems like they might indicate potential easy presumptions about general political and socioeconomic status compared to California. Curious if there's actual data backing supporting these obvious presumptions.