JPSIC	Industry	Cases	Basic (BLM)	Basic (NBM)	Operating (NBM)	Ratio (NBM)
242	SECONDARY SMELTING AND REFINING OF NON-FERROUS METALS, INCLUDING NON-FERROUS ALLOYS	0	0.012	0.025	0.020	0.009
243	ROLLING OF NON-FERROUS METALS AND ALLOYS, INCLUDING DRAWING AND EXTRUDING	1	0.717	1.407	1.733	1.332
244	ELECTRIC WIRE AND CABLE	0	0.171	0.289	0.274	0.211
245	NON-FERROUS METAL MACHINE PARTS AND TOOLING PRODUCTS	0	0.256	0.363	0.336	0.278
249	MISCELLANEOUS NON-FERROUS METAL PRODUCTS	0	0.058	0.092	0.103	0.102
251	TIN CANS AND OTHER PLATED SHEET PRODUCTS	0	0.024	0.063	0.044	0.051
252	TABLEWARE (OCCIDENTAL TYPE), CUTLERY, HAND TOOLS AND HARDWARE	0	0.289	0.374	0.408	0.578
253	HEATING APPARATUS AND PLUMBING SUPPLIES	0	0.430	0.497	0.653	0.548
254	FABRICATED CONSTRUCTIONAL AND ARCHITECTURAL METAL PRODUCTS, INCLUDING FABRICATED PLATE WORK AND SHEET METAL WORK	1	0.805	1.246	1.487	1.482
255	METAL MACHINE PARTS AND TOOLING PRODUCTS	0	0.181	0.244	0.335	0.339
256	METAL COATING, ENGRAVING AND HEAT TREATING, EXCEPT ENAMELED IRONWARE	0	0.131	0.182	0.230	0.426
257	FABRICATED WIRE PRODUCTS	0	0.156	0.217	0.135	0.096
258	BOLTS, NUTS, RIVETS, MACHINE SCREWS AND WOOD SCREWS	0	0.289	0.461	0.518	0.656
259	MISCELLANEOUS FABRICATED METAL PRODUCTS	0	0.284	0.380	0.302	0.383
261	BOILERS, ENGINES AND TURBINES	0	0.059	0.113	0.143	0.155
262	AGRICULTURAL MACHINERY AND EQUIPMENT	0
263	MACHINERY AND EQUIPMENT FOR CONSTRUCTION AND MINING	0
264	METAL WORKING MACHINERY	0	0.189	0.171	0.171	0.217
265	TEXTILE MACHINERY	0
266	SPECIAL INDUSTRY MACHINERY	0
267	GENERAL INDUSTRY MACHINERY AND EQUIPMENT	1
268	OFFICE, SERVICE INDUSTRY AND HOUSEHOLD MACHINES	0
269	MISCELLANEOUS MACHINERY AND MACHINE PARTS	0	0.389	0.379	0.466	0.789
271	ELECTRICAL GENERATING, TRANSMISSION, DISTRIBUTION AND INDUSTRIAL APPARATUS	0	0.555	0.456	0.629	0.713
272	HOUSEHOLD ELECTRIC APPLIANCES	0	0.628	0.927	0.848	0.664
273	ELECTRIC BULBS AND LIGHTING FIXTURES	0	0.060	0.074	0.090	0.056
274	ELECTRONIC EQUIPMENT	0	0.008	0.013	0.005	0.002
275	ELECTRIC MEASURING INSTRUMENTS	0	0.042	0.071	0.052	0.052
279	MISCELLANEOUS ELECTRICAL MACHINERY EQUIPMENT AND SUPPLIES	0	0.027	0.038	0.047	0.038
281	COMMUNICATION EQUIPMENT AND RELATED PRODUCTS	0	0.028	0.039	0.024	0.010
282	ELECTRONIC DATA PROCESSING MACHINES, DIGITAL AND ANALOG COMPUTER, EQUIPMENT AND ACCESSORIES	0	0.054	0.062	0.057	0.024
291	ELECTRONIC PARTS AND DEVICES	0	0.313	0.109	0.072	0.069
301	MOTOR VEHICLES, PARTS AND ACCESSORIES	1	0.998	1.660	1.522	1.451
302	RAILROAD EQUIPMENT AND PARTS	0	0.074	0.099	0.046	0.070
303	SHIPBUILDING AND REPAIRING, AND MARINE ENGINES	0	0.096	0.105	0.163	0.110
304	AIRCRAFT AND PARTS	0	0.004	0.020	0.019	0.015
305	INDUSTRIAL TRUCKS AND PARTS AND ACCESSORIES	0
309	MISCELLANEOUS TRANSPORTATION EQUIPMENT	0
311	MEASURING INSTRUMENTS, ANALYTICAL INSTRUMENTS AND TESTING MACHINES	1	0.135	0.154	0.197	0.200
312	SURVEYING INSTRUMENTS	0	0.206	0.200	0.117	0.167
313	MEDICAL INSTRUMENTS AND APPARATUS	0	0.026	0.045	0.034	0.029
314	PHYSICAL AND CHEMICAL INSTRUMENTS	1	0.327	0.408	0.545	0.813
315	OPTICAL INSTRUMENTS AND LENSES	0	0.016	0.026	0.031	0.020
316	OPHTHALMIC GOODS, INCLUDING FRAMES	0	0.128	0.147	0.183	0.221
317	WATCHES, CLOCKS, CLOCKWORK-OPERATED DEVICES AND PARTS	0	0.006	0.014	0.018	0.010