_id	Year	Usage (A)	Export (A)	Stock (A)	Production (A)	Import (A)	Usage (B)	Export (B)	Stock (B)	Production (B)	Import (B)
1	2556	32802	10.0	2143	17591.0	17364.0	13812	7	1492	4459	10852
2	2557	31580	24.0	7531	18042.0	21093.0	13042	18	4750	4622	13188
3	2558	27899	21.0	9381	15151.0	22150.0	11810	16	5878	3858	13846
4	2559	31388	36.0	7330	16979.0	21775.0	13326	26	4558	4306	13604
5	2560	31894	46.11	6661	16258.64	22425.92	13857	35	4142	4105	13929
6	2561	31631	84.3	8104	14851.95	25120.42	14338	60	4921	3756	15563
7	2562	31534	59.88	4168	14279.4	21704.65	14452	41	2518	3532	13479
8	2563	32587	63.17	4499	13250.57	23867.16	15331	44	2815	3282	14908
9	2564	30318	152.0	7835	14222.0	24083.0	13515	101	4900	3523	14993
10	2565	35424	184.0	0	14076.0	21532.0	16677	115	0	3386	13406