Sawmill produces lumber, which is used for construction, research and weapons manufacturing.

NOTE: The average prices for selling/buying lumber in the market are around 10 times more expensive than food. Hence this item is 10x more profitable to produce than food.

References:

http://hods.com/civony/sawmills

SAWMILL

Levels	Town Hall	Workers Max	Storage Capacity	Lumber Produced	Food Required	Lumber Required	Stone Required	Iron Required	Base build time
1	N/A	10	10,000	100	100	100	250	300	45s
2	N/A	30	30,000	300	200	200	500	600	01m 30s
3	N/A	60	60,000	600	400	400	1,000	1,200	03m 00s
4	N/A	100	100,000	1,000	800	800	2,000	2,400	06m 00s
5	N/A	150	150,000	1,500	1,600	1,600	4,000	4,800	12m 00s
6	N/A	210	210,000	2,100	3,200	3,200	8,000	9,600	24m 00s
7	N/A	280	280,000	2,800	6,400	6,400	16,000	19,200	48m 00s
8	N/A	360	360,000	3,600	12,800	12,800	32,000	38,400	1h 36m 00s
9	N/A	450	450,000	4,500	25,600	25,600	64,000	76,800	3h 12m 00s
10	N/A	550	550,000	5,500	51,200	51,200	128,000	153,600	6h 24m 00s