Historical Statistics of the United States Millennial Edition Online

		Df22	Df23		Df24
		Northern Gateway	Northeastern Gateway		Southern Gateway (New Orleans)
Row	Year	Tons	Tons		Tons
1	1810	280	----		60,000	²
2	1811	400	----		60,000	²
3	1812	100	----		60,000	²
4	1813	----	----		60,000	²
5	1814	----	----		67,600

6	1815	740	----		77,200
7	1816	1,170	----		94,600
8	1817	2,320	----		80,800
9	1818	1,710	----		100,900
10	1819	560	----		136,300

11	1820	1,510	----		106,700
12	1821	1,070	----		99,300
13	1822	20	----		136,400
14	1823	20	----		129,500
15	1824	----	----		136,200

16	1825	----	----		176,400
17	1826	40	----		193,300
18	1827	30	----		235,200
19	1828	----	----		257,300
20	1829	40	----		245,700

21	1830	30	----		260,900
22	1831	500	----		307,300
23	1832	1,300	----		244,600
24	1833	4,700	----		291,700
25	1834	5,500	----		327,800

26	1835	3,200	17,000		399,900
27	1836	55,400	17,200		437,100
28	1837	60,400	20,200		401,500
29	1838	88,500	25,100		449,600
30	1839	126,400	18,700		399,500

31	1840	181,200	27,900		537,400
32	1841	241,800	26,900		542,500
33	1842	244,700	32,900		566,500
34	1843	264,100	46,600		782,600
35	1844	324,800	39,600		652,000

36	1845	316,000	41,300		868,000
37	1846	518,900	52,100		971,700
38	1847	831,300	82,800		937,600
39	1848	655,600	60,200		1,025,900
40	1849	776,000	57,000		1,009,900

41	1850	848,800	82,800		886,000
42	1851	1,058,900	97,000	¹	1,058,200
43	1852	1,258,700	111,800		1,160,500
44	1853	1,364,400	59,900		1,328,800
45	1854	1,318,100	144,200		1,286,300

46	1855	1,396,800	179,200		1,247,200
47	1856	1,660,600	234,300		1,500,200
48	1857	1,448,100	221,200		1,431,800
49	1858	1,882,600	312,400		1,572,700
50	1859	1,559,200	264,900		1,803,400

51	1860	2,599,800	299,700		2,187,600