This file contains the optimal value 
(if known) for each instance. If the optimal value is known, it is shown in column 2 
followed by the word "optimal". If not, an upper bound is given in column 2 

C032100	631	optimal
C032200	1231	optimal
C032500	2496	optimal
C04110 	33	optimal
C0415  	15	optimal
C0418  	33	optimal
C042100	320	optimal
C042200	676	optimal
C042500	1854	optimal
C05110 	56	optimal
C0515  	34	optimal
C0518  	46	optimal
C052100	432	optimal
C052200	825	optimal
C052500	1911	optimal
C06110 	40	optimal
C0615  	23	optimal
C0618  	23	optimal
C062100	535	optimal
C062200	1027	optimal
C062500	1725	optimal
C07110 	29	optimal
C0715  	23	optimal
C0718  	27	optimal
C072100	386	optimal
C072200	745	optimal
C072500	1364	optimal
C08110 	41	optimal
C0815  	24	optimal
C0818  	23	optimal
C082100	251	optimal
C082200	600	optimal
C082500	1673	optimal
C09110 	25	optimal
C0915  	19	optimal
C0918  	30	optimal
C092100	516	optimal
C092200	884	optimal
C092500	2137	optimal
C10110 	36	optimal
C1015  	21	optimal
C1018  	24	optimal
C102100	171	optimal
C102200	542	optimal
C102500	1369	optimal
C11110 	13	optimal
C1115  	7	optimal
C1118  	11	optimal
C112100	261	optimal
C112200	619	optimal
C112500	1319	optimal
C12110 	14	optimal
C1215  	5	optimal
C1218  	7	optimal
C122100	172	optimal
C122200	278	optimal
C122500	769	optimal
C13110 	20	optimal
C1315  	13	optimal
C1318  	14	optimal
C132100	153	optimal
C132200	508	optimal
C132500	1157	optimal
C14110 	56	optimal
C1415  	35	optimal
C1418  	56	optimal
C142100	384	optimal
C142200	651	optimal
C142500	1697	optimal
C15110 	224	optimal
C1515  	173	optimal
C1518  	175	optimal
C152100	400	optimal
C152200	1470	optimal
C152500	2922	optimal
C16110 	57	optimal
C1615  	36	optimal
C1618  	54	optimal
C162100	362	optimal
C162200	735	optimal
C162500	1593	
C17110 	41	optimal
C1715  	28	optimal
C1718  	38	optimal
C172100	404	optimal
C172200	523	optimal
C172500	1497	optimal
C18110 	71	optimal
C1815  	48	optimal
C1818  	58	optimal
C182100	577	optimal
C182200	1027	optimal
C182500	2584	optimal
C19110 	99	optimal
C1915  	67	optimal
C1918  	91	optimal
C192100	604	optimal
C192200	975	
C192500	2506	optimal
C20110 	89	optimal
C2015  	65	
C2018  	84	optimal
C202100	829	
C202200	1487	
C202500	3431	
C21110 	79	
C2115  	47	
C2118  	74	optimal
C212100	660	optimal
C212200	1299	
C212500	3230	
C22110 	128	
C2215  	86	
C2218  	103	
C222100	619	
C222200	1118	
C222500	3548	
C23110 	96	
C2315  	60	
C2318  	86	
C232100	675	
C232200	1238	
C232500	3071	
C24110 	79	optimal
C2415  	58	optimal
C2418  	84	optimal
C242100	613	optimal
C242200	1233	optimal
C242500	2743	optimal

