Table 2.

Moran’s I on OLS residuals suggesting significant autocorrelation of residuals.

Values	2000	2005	2010	2015
Moran’s I	0.666407	0.585607	0.642730	0.698402
Expected Index:	0.000732	0.000775	0.000775	0.000775
Variance:	0.000077	0.000085	0.000085	0.000086
z-score:	75.796087	63.427044	69.677760	75.567593
p-value:	<0.001	<0.001	<0.001	<0.001