Table 6.
Size of the people accompanying the hiking in Yusangi

	Hiking scale(People)
	Cheongryangsan	Sobaeksan	Songnisan
1~2 people	2(13.3%)	-	8(89.0%)
3~5 people	3(20.0%)	6(40.0%)	8(89.0%)
6~9 people	6(40.0%)	4(26.7%)	1(11.0%)
10 or more	2(13.3%)	5(33.3%)	-
Unknown	2(13.3%)	-	-