Historical Statistics of the United States Millennial Edition Online

			Eh128	Eh129	Eh130
			General index of prices	Wage index	Ratio of mean skilled wage to mean unskilled wage
Row	Year	Month	Jan-Apr 1861 = 100	Jan 1861 = 100	Ratio
1	1861	Jan	101	100	3.76
2	1861	Feb	99	100	4.28
3	1861	Mar	101	99	3.92
4	1861	Apr	101	101	4.73
5	1861	May	109	107	4.25

6	1861	June	109	105	3.03
7	1861	July	111	100	4.25
8	1861	Aug	120	100	3.37
9	1861	Sept	128	106	----
10	1861	Oct	136	101	5.30

11	1861	Nov	161	116	----
12	1861	Dec	172	114	----
13	1862	Jan	193	121	3.38
14	1862	Feb	211	112	3.38
15	1862	Mar	236	118	3.98

16	1862	Apr	281	119	4.02
17	1862	May	278	122	3.72
18	1862	June	331	127	3.09
19	1862	July	380	122	3.15
20	1862	Aug	419	136	3.38

21	1862	Sept	493	139	3.00
22	1862	Oct	526	160	2.30
23	1862	Nov	624	166	2.49
24	1862	Dec	686	177	2.38
25	1863	Jan	762	201	2.91

26	1863	Feb	900	207	2.62
27	1863	Mar	1,051	212	2.77
28	1863	Apr	1,178	237	2.46
29	1863	May	1,279	233	2.30
30	1863	June	1,308	241	2.32

31	1863	July	1,326	263	2.61
32	1863	Aug	1,428	296	2.97
33	1863	Sept	1,617	305	2.25
34	1863	Oct	1,879	341	2.24
35	1863	Nov	2,236	371	1.69

36	1863	Dec	2,464	349	1.86
37	1864	Jan	2,801	397	2.96
38	1864	Feb	2,947	381	2.23
39	1864	Mar	4,128	462	2.21
40	1864	Apr	4,470	402	3.15

41	1864	May	4,575	398	2.57
42	1864	June	4,198	372	2.84
43	1864	July	4,094	385	2.81
44	1864	Aug	4,097	394	2.59
45	1864	Sept	4,279	450	3.21

46	1864	Oct	4,001	527	3.21
47	1864	Nov	4,029	528	3.05
48	1864	Dec	4,285	521	1.39
49	1865	Jan	5,824	784	1.16
50	1865	Feb	6,427	884	3.04

51	1865	Mar	8,336	997	3.73
52	1865	Apr	9,211	----	----