Identifying Factors Affecting the Sustainability of Water Environment Treatment Public-Private Partnership Projects

Table 2

The demographic information of the respondents.

Demographic categories	Category	Frequency	Percentage
Type of organization	Research institution	49	39.5
	Design company	7	5.6
	Construction organization	10	8.1
	Investment company	22	17.7
	Government agency	14	11.3
	Consultancy	12	9.7
	Others	10	8.1
Number of projects involved	0	6	4.8
	1-2	81	65.3
	3–5	24	19.4
	≥6	13	10.5
Work experience	≤2	19	15.3
	3–5	79	63.7
	6–10	21	16.9
	11–15	5	4.0