城市	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	均值	排序
常州	0.566	0.584	0.557	0.549	0.535	0.515	0.488	0.521	0.508	0.497	0.480	0.527	4
南京	0.769	0.712	0.757	0.757	0.769	0.766	0.770	0.771	0.784	0.784	0.799	0.767	2
徐州	0.370	0.373	0.378	0.351	0.344	0.409	0.377	0.379	0.355	0.409	0.370	0.374	8
淮安	0.269	0.321	0.296	0.276	0.284	0.282	0.270	0.274	0.302	0.284	0.304	0.288	12
南通	0.461	0.490	0.502	0.506	0.505	0.505	0.525	0.491	0.455	0.480	0.453	0.488	5
宿迁	0.298	0.329	0.344	0.380	0.360	0.366	0.317	0.282	0.300	0.289	0.268	0.321	10
无锡	0.692	0.729	0.706	0.668	0.682	0.627	0.633	0.640	0.625	0.635	0.651	0.662	3
扬州	0.399	0.433	0.401	0.406	0.395	0.370	0.382	0.383	0.342	0.371	0.356	0.385	7
盐城	0.258	0.294	0.302	0.330	0.302	0.315	0.311	0.315	0.291	0.316	0.305	0.303	11
苏州	0.797	0.815	0.769	0.809	0.809	0.753	0.788	0.808	0.752	0.785	0.771	0.787	1
泰州	0.345	0.353	0.368	0.332	0.364	0.312	0.317	0.333	0.359	0.343	0.355	0.344	9
镇江	0.441	0.438	0.437	0.429	0.408	0.397	0.405	0.398	0.420	0.393	0.414	0.416	6
连云港	0.301	0.309	0.295	0.281	0.268	0.288	0.285	0.260	0.268	0.262	0.272	0.281	13