Level	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20
Woodcutter	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Clay Pit	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Iron Mine	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Cropland	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Sawmill	1	1	2	2	2
Brickyard	1	1	2	2	2
Iron Foundry	1	1	2	2	2
Grain Mill	1	1	2	2	2
Bakery	1	1	2	2	2
Warehouse	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Granary	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Blacksmith	2	3	3	4	5	6	7	9	10	12	15	18	21	26	31	37	44	53	64	77
Armoury	2	3	3	4	5	6	7	9	10	12	15	18	21	26	31	37	44	53	64	77
Tournament Square	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Main Building	2	3	3	4	5	6	7	9	10	12	15	18	21	26	31	37	44	53	64	77
Rally Point	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Marketplace	4	4	5	6	7	9	11	13	15	19	22	27	32	39	46	55	67	80	96	115
Embassy	5	6	7	8	10	12	14	17	21	25	30	36	43	51	62	74	89	106	128	153
Barracks	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Stable	2	3	3	4	5	6	7	9	10	12	15	18	21	26	31	37	44	53	64	77
Workshop	4	4	5	6	7	9	11	13	15	19	22	27	32	39	46	55	67	80	96	115
Academy	5	6	7	8	10	12	14	17	21	25	30	36	43	51	62	74	89	106	128	153
Cranny	1	1	2	2	2	3	4	4	5	6
Town Hall	6	7	9	10	12	15	18	21	26	31	37	45	53	64	77	92	111	133	160	192
Residence	2	3	3	4	5	6	7	9	10	12	15	18	21	26	31	37	44	53	64	77
Palace	6	7	9	10	12	15	18	21	26	31	37	45	53	64	77	92	111	133	160	192
Treasury	10	12	14	17	20	24	29	34	41	50
Trade Office	4	4	5	6	7	9	11	13	15	19	22	27	32	39	46	55	67	80	96	115
Great Barracks	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Great Stable	2	3	3	4	5	6	7	9	10	12	15	18	21	26	31	37	44	53	64	77
City Wall	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Earth Wall	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Palisade	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Stonemason	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Brewery	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Trapper	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Hero's Mansion	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Great Warehouse	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Great Granary	1	1	2	2	2	3	4	4	5	6	7	9	11	13	15	18	22	27	32	38
Wonder of the World	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0