Table 3.

The Theil index decomposition of regional differences and their sources of emergency response capacity in China from 2011 to 2020.

Year	Theil Index Decomposition
	Total Regional Differences	Source of Differences		Contribution Rate (%)
		Intra-Regional	Inter-Regional	Intra-Regional	Inter-Regional
2011	0.0260	0.0105	0.0155	40.46	59.54
2012	0.0243	0.0106	0.0137	43.57	56.43
2013	0.0233	0.0104	0.0129	44.76	55.24
2014	0.0214	0.0097	0.0117	45.47	54.53
2015	0.0210	0.0100	0.0110	47.67	52.33
2016	0.0218	0.0103	0.0115	47.32	52.68
2017	0.0189	0.0095	0.0093	50.62	49.38
2018	0.0145	0.0074	0.0070	51.43	48.57
2019	0.0133	0.0066	0.0067	49.73	50.27
2020	0.0118	0.0056	0.0063	47.12	52.88
Mean	0.0196	0.0091	0.0105	46.81	53.19