Table 2.

Moran’s I statistic of carbon emissions from 2003 to 2016.

Year	2003	2004	2005	2006	2007	2008	2009
Moran’s I	0.17 *	0.18 *	0.19 *	0.16	0.14	0.16	0.17 *
Year	2010	2011	2012	2013	2014	2015	2016
Moran’s I	0.20*	0.21 **	0.20 *	0.22 **	0.19 *	0.18*	0.17 *

** and * denote p < 0.05 and p < 0.1, respectively.