Stable Resource Requirement

Level	Gold	Wood	Iron	Charcoal	Time
2	2500	2800	480	870	2 Min
3	3800	8500	1400	1300	5 Min
4	5700	26000	4300	2000	10 Min
5	8500	38k	6400	2900	20 Min
6	13k	54k	8900	4400	47 Min
7	19k	43k	29k	5600	1:33:40
8	32k	60k	40k	8400	3:07:20
9	57k	84k	56k	13k	4:22:10
10	97k	120k	78k	19k	5:40:50
11	160k	160k	110k	28k	7:23:00
12	230k	280k	190k	42k	9:32:58
13	330k	450k	300k	64k	12:28:39
14	460k	710k	470k	95k	16:13:09
15	620k	2.3 MM	540k	140k	22:29:08
16	940k	3.9MM	650k	250k	28:46:05
17	1.5MM	6.9MM	1.1MM	380k	1d 15:44:04
18	2.6MM	12MM	2MM	550k	2d 07:08:15
19	4.6MM	21MM	3.5MM	780k	3d 14:21:41
20	7.6MM	35MM	5.9MM	1.1MM	4d 12:04:04
21	9,9MM	57MM	9.4MM	1.5MM	5d 19:15:15
22	12MM	85MM	14MM	1.9MM	7d 17:55:24
23	15MM	111MM	19MM	2.4MM	9d 3:00:32
24	17MM	150MM	25M	2.7MM	10d 16:23:02
25	20MM	180MM	30MM	3.1MM	15d 06:26:24