Table 3.

The assessment of cities.

City	Category *	C1	C2	C3	C4	C5
Palermo	1	45.85%	28.70%	36.42%	15.81%	6.24%
	2	37.74%	40.18%	40.07%	29.24%	14.32%
	3	10.94%	23.62%	19.53%	42.20%	41.56%
	4	1.88%	4.41%	2.55%	8.79%	30.36%
	99	3.59%	3.10%	1.43%	3.96%	7.52%
Zurich	1	1.70%	2.68%	1.90%	0.49%	33.15%
	2	10.67%	17.88%	16.88%	7.82%	34.05%
	3	45.59%	46.67%	51.07%	33.17%	14.56%
	4	27.74%	25.63%	26.04%	46.91%	2.58%
	99	14.30%	7.13%	4.11%	11.61%	15.65%
	Total	700	700	700	700	700

* 1—Strongly disagree, 2—Somewhat disagree, 3—Somewhat agree, 4—Strongly agree, 99—Don’t know/No Answer/Refuses. Source: [33].