Table 13. Status of limited competitive bidding by type of construction

Item	Total	Limited competitive bidding		Limited competitive bidding method status
		Subtotal	Ratio (%)	Business performance		Technology capability		Capital
				Cases	Ratio (%)	Cases	Ratio (%)	Cases	Ratio (%)
	[1]	[2]	[2/1]	[3]	[3/2]	[4]	[4/2]	[5]	[5/2]
Restoration of trees	60	16	26.7	15	93.8	-	-	7	43.8
Disease control and maintenance	236	144	61.0	140	97.2	-	-	121	84.0
Maintenace	720	260	36.1	249	95.8	1	0.4	189	72.7
Planting materials such as trees	82	38	46.3	37	97.4	1	2.6	32	84.2
Resting facilities	115	26	22.6	24	92.3	3	11.5	15	57.7
Amusement facilities	263	138	52.5	125	90.6	84	60.8	98	71.0
Exercise facility	55	16	29.1	15	93.8	8	50.0	14	87.5
Deck and other facilities	77	16	20.8	14	87.5	1	6.3	11	68.8
Other purchases	21	-	-	-	-	-	-	-	-
Landscape construction	2	1	50.0	1	100.0	-	-	1	100.0
Total	1,631	655	40.2	620	94.7	98	14.9	488	74.5
				A total of 1,206 cases limited (limited to 1.84 conditions per bid)