6hs.txt         DATA FILE NAME
6hs.out         OUTPUT FILE NAME
6               NUMBER OF FIRMS
1		NUMBER OF TIME PERIODS 
2               NUMBER OF OUTPUTS
2               NUMBER OF INPUTS
0               0=INPUT AND 1=OUTPUT ORIENTATED
0		0=CRS AND 1=VRS
0		0=DEA(MULTI-STAGE), 1=COST-DEA, 2=MALMQUIST-DEA, 3=DEA(1-STAGE), 4=DEA(2-STAGE)