구매가구 비율(%) | 구매액(원) | 구매횟수(회) | 1회 구매액(원/회) | |
---|---|---|---|---|
2010
|
89.4
|
164,430
|
5.99
|
27,456
|
2011
|
88.3
|
171,933
|
5.85
|
29,369
|
2012
|
87.5
|
183,918
|
6.02
|
30,569
|
2013
|
88.1
|
180,236
|
5.59
|
32,243
|
2014
|
90.1
|
179,220
|
5.92
|
30,273
|
2015
|
83.9
|
143,418
|
5.18
|
27,685
|
2016
|
81.7
|
118,977
|
4.71
|
25,287
|
2017
|
84.0
|
107,435
|
4.64
|
23,165
|
2018
|
82.6
|
133,915
|
4.73
|
28,304
|
2019
|
82.2
|
127,476
|
4.21
|
30,269
|