_id	year	month	country_from	city_to	count
1	2012	1	Indonesia	Incheon	89
2	2012	2	Indonesia	Incheon	421
3	2012	3	Indonesia	Incheon	50
4	2012	4	Indonesia	Incheon	84
5	2012	5	Indonesia	Incheon	65
6	2012	6	Indonesia	Incheon	184
7	2012	7	Indonesia	Incheon	55
8	2012	8	Indonesia	Incheon	105
9	2012	9	Indonesia	Incheon	51
10	2012	10	Indonesia	Incheon	150
11	2012	11	Indonesia	Incheon	83
12	2012	12	Indonesia	Incheon	103