Maize (corn), U.S. No.2 Yellow, FOB Gulf of Mexico, U.S. price, US$ per metric tonne (JAN-1980 - OCT-2007 )
Year	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC
1980	105.51	114.17	109.84	108.26	109.84	113.38	130.70	143.30	140.94	140.54	146.84	145.27
1981	151.96	143.30	142.12	144.48	140.94	136.21	137.79	127.16	115.74	111.41	110.62	105.51
1982	113.38	112.59	114.17	116.14	116.53	114.96	111.41	101.18	97.63	90.94	102.75	105.51
1983	108.26	117.32	125.19	133.46	133.85	135.03	140.54	152.75	147.63	148.02	146.84	142.91
1984	142.12	137.00	146.06	148.02	146.06	146.84	142.51	138.58	130.31	121.25	117.32	113.77
1985	119.68	119.68	120.47	120.07	116.92	116.14	114.96	105.51	101.96	97.63	106.29	108.66
1986	107.08	104.33	100.78	101.57	105.51	104.72	83.46	75.19	66.14	65.35	69.29	70.08
1987	68.11	66.93	71.65	74.41	80.70	80.31	76.37	71.26	72.83	78.74	81.89	83.07
1988	86.61	87.40	90.55	89.76	90.15	120.07	126.77	118.89	121.25	121.25	113.38	117.32
1989	118.50	117.58	118.89	115.35	117.32	113.38	107.48	101.18	103.14	106.29	108.66	108.66
1990	105.90	106.29	109.84	118.50	121.25	120.07	114.96	109.84	102.36	100.00	100.00	102.36
1991	105.51	106.29	109.05	110.23	105.74	105.11	105.73	110.12	108.85	109.52	106.80	106.72
1992	109.59	113.92	116.68	109.06	109.18	110.20	102.39	97.54	98.22	94.56	95.17	94.04
1993	94.10	94.25	97.54	100.49	99.22	92.73	101.89	100.31	101.03	105.77	115.93	121.23
1994	126.72	123.65	120.11	113.42	110.60	112.08	98.73	96.16	97.61	96.11	95.61	102.56
1995	106.90	106.98	109.63	109.64	111.93	120.01	127.31	126.30	130.51	140.82	143.21	148.19
1996	156.67	164.71	170.96	189.03	204.00	196.64	197.62	186.82	145.24	128.61	117.14	116.84
1997	118.70	121.75	127.86	124.71	118.61	112.58	106.42	111.95	112.24	120.24	117.40	113.60
1998	114.37	113.62	113.84	106.69	105.97	101.75	100.90	88.36	85.71	95.49	97.38	95.32
1999	97.45	94.56	96.43	94.04	92.72	92.95	83.60	86.38	87.12	85.65	85.41	87.22
2000	92.95	95.08	95.17	95.54	95.53	84.04	75.06	75.24	80.15	84.71	88.94	96.22
2001	94.30	92.38	91.01	87.55	85.08	83.16	90.75	92.88	89.74	86.27	89.88	92.31
2002	91.97	90.73	89.86	87.11	90.33	93.17	99.70	109.89	113.94	109.65	108.65	107.01
2003	105.75	106.04	105.06	105.25	107.82	106.99	97.61	100.31	103.22	104.17	108.03	111.98
2004	115.09	122.91	128.43	133.39	129.30	123.23	104.48	104.04	97.76	93.37	93.75	95.59
2005	95.98	94.36	99.94	96.39	95.27	97.56	105.60	98.64	96.99	101.50	95.97	102.66
2006	102.70	106.92	104.89	107.82	110.57	109.55	114.24	115.21	120.26	142.17	164.08	160.66
2007	165.10	177.35	169.52	152.58	156.44	164.50	147.13	151.01	160.05	164.09