Recreational Value Assessment of Urban Productive Landscape of Baguatian in Hangzhou Based on Contingent Valuation Method (CVM) and Cloud Computing

Table 2

Frequency distribution of interviewees’ willingness to pay (WTP).

Payment value of WTP (yuan/year)	Absolute frequency (people)	Relative frequency (%)	Adjusted frequency (%)	Accumulated frequency (%)
5	5	1.3	3.7	3.7
10	21	5.7	15.7	19.4
20	18	4.9	13.4	32.8
30	19	5.2	14.2	47
40	4	1.1	2.9	49.9
50	18	4.9	13.4	63.3
60	2	0.5	1.4	64.7
90	2	0.5	1.5	66.2
100	30	8.2	22.5	88.7
120	1	0.2	0.8	89.5
200	8	2.2	5.9	95.4
300	1	0.2	0.8	96.2
500	3	0.8	2.2	98.4
700	1	0.3	0.8	99.2
1000 and above	1	0.3	0.8	100.0
Refuse to pay	231	36.3
In total	365	100.0	100.0