_id	Year	Potatoes	Tomatoes	Other	All arable crops
1	1970	52.8	34.8	23.5	111.1
2	1975	44.6	29.1	10.7	84.3
3	1980	28.9	25.4	15.3	69.7
4	1985	33.7	12.6	22.7	68.9
5	1986	38.2	12.6	22	72.7
6	1987	50.4	16.3	14	80.6
7	1988	40.3	13.6	27	81
8	1989	46.6	15.6	22.3	84.5
9	1990	54.9	15	19.9	89.9
10	1991	49.4	13.7	13.9	76.9
11	1992	36.5	10.6	14.7	61.8
12	1993	46.5	10.8	14.3	71.6
13	1994	50.1	13.6	13.1	76.8
14	1995	54.6	12.2	12.3	79.1
15	1996	54.1	15.2	11.6	80.9
16	1997	53.8	14.8	8.9	77.5
17	1998	55.7	14.8	7.2	77.8
18	1999	48.6	14.9	4	67.5
19	2000	37.2	13.8	3.3	54.3
20	2001	43.9	12.4	3.5	59.8
21	2002	35.7	11.8	3.3	50.8
22	2003	24.7	12.5	2.8	40
23	2004	33.4	8	2.2	43.5
24	2005	26.8	6.4	2.2	35.4
25	2006	31.4	5.9	2.4	39.7
26	2007	29.6	5.2	2	36.8
27	2008	29.7	4.1	1.8	35.6
28	2009	32.7	0	2	34.7
29	2010	28.7	0	2	30.7
30	2011	34.6	0	2.2	36.8
31	2012	29.4	0	2	31.4
32	2013	29.5	0	1.8	31.4
33	2014	30.6	0	2.2	32.7
34	2015	28.9	0	1.7	30.6
35	2016	30.8	0	1.6	32.4
36	2017	31.6	0	1.1	32.7