WASTANI WA BEI YA BIDHAA MUHIMU ZILIZOUZWA NCHI ZA NJE
Jedwali Na. 20
																			Sh./Tani*
																			Badiliko(%)
Bidhaa	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2002/03
Kahawa	104836	131895	246155	312838	267865	327767	339,227.45	672,945.90	1,588,235.14	1,692,065.87	1,337,554.69	1,538,791.50	1,618,286.95	1,514,692.61	1,232,687.50	1,025,147.00	926,170.00	1,107,030.00	19.53
Pamba	32053	64155	137887	195364	318363	364115	389,653.85	518,351.59	890,420.00	977,104.14	887,378.16	922,763.97	848,582.21	760,817.75	822,361.98	792,225.00	811,982.00	1,051,900.00	29.55
Katani	12134	27774	38724	71740	102644	108832	95,390.24	291,050.51	367,097.22	311,754.85	401,855.26	371,274.24	389,135.67	351,473.88	310,820.90	423,290.00	491,650.00	533,190.00	8.45
Chai	38702	69175	134985	220048	287039	276037	331,200.98	768,394.94	930,023.07	611,842.59	607,481.78	904,507.22	908,125.73	854,229.63	1,159,876.11	1,100,790.00	1,166,030.00	1,233,010.00	5.74
Tumbaku	56558	101383	142189	225553	361114	464699	644,622.06	668,248.59	681,519.48	899,976.58	1,166,057.45	1,184,262.27	1,391,718.37	1,537,132.39	1,599,942.71	1,724,819.00	1,993,530.00	2,101,200.00	5.40
Korosho	8346	35533	92558	117497	149528	195663	221,382.25	283,980.10	407,804.62	477,466.91	391,605.32	455,328.02	436,031.18	781,020.61	664,558.94	536,007.00	596,730.00	618,290.00	3.61
Karafuu							-	-	-	-	-	-	-	2,383,478.07	2,755,706.50	4,670,138.00	3,117,980.00	1,901,360.00	-39.02
Almasi (kwa carat)	9975	18777	35222	70963	104071	26713	35,441.00	54,718.00	65,452.00	56,085.00	69,078.00	137,900.00	-	115,399.00	210,392.00	94,556.42	114,719.00	29,421.00	-74.35
Dhahabu (kwa gramu)	-	-	-	-	-	1714	2,694.00	3,876.00	4,424.00	5,837.00	5,314.00	5,138.00	-	6,175.00	6,363.00	6,109.00	7,409.00	8,679.00	17.14
Chanzo: Benki Kuu ya Tanzania
-         Takwimu hazikupatikana
*         Isipokuwa kwa almasi na dhahabu