_id	Period	Imported No.of containers discharged (20ft.)	Imported No.of containers discharged (40ft.)	Imported No.of empty containers (20ft)	Imported No.of empty containers (40ft.)	Imported Weight ofimport cargo M.T.	Exported No.of containers discharged 20ft.	Exported No.of containers discharged 40ft.	Exported No.of empty containers 20ft.	Exported No.of empty containers 40ft.	Exported Weight ofimport cargo M.T.
1	2010-11	290000	214086	28422	17123	10931832	236056	101779	83264	120858	8285687
2	2011-12	272078	217000	35006	14129	9594448	230456	118618	60038	101089	8718755
3	2012-13	260916	221468	31562	16826	10297241	231505	122343	55704	110283	8652889
4	2013-14	291450	228703	26511	17593	11207879	211932	114811	89769	185215	8316950
5	2014-15	314727	262249	22656	17139	12546686	187230	117343	126372	139883	7367570
6	2015-16	353707	301929	12212	17944	12130275	198636	108529	132947	174322	7635449
7	2016-17	370487	333016	10000	15265		205632	105236	174127	220612	7747411
8	2017-18	375196	346451	11712	19226		246588	126906	152618	240207	9551967
9	2018-19	337515	330725	18737	25141	12331168	235821	135878	131825	226983	9145341
10	2019-20	303214	307726	18536	31870	13329534	224397	146219	104358	185009	16620617
11	""