year	stores	supercenters
2.002000000e+003	1.647000000e+003	1.066000000e+003
2.001000000e+003	1.736000000e+003	8.880000000e+002
2.000000000e+003	1.801000000e+003	7.210000000e+002
1.999000000e+003	1.869000000e+003	5.640000000e+002
1.998000000e+003	1.921000000e+003	4.410000000e+002
1.997000000e+003	1.960000000e+003	3.440000000e+002
1.996000000e+003	1.995000000e+003	2.390000000e+002
1.995000000e+003	1.985000000e+003	1.470000000e+002
1.994000000e+003	1.950000000e+003	7.200000000e+001
1.993000000e+003	1.848000000e+003	3.400000000e+001
1.992000000e+003	1.714000000e+003	1.000000000e+001
1.991000000e+003	1.568000000e+003	9.000000000e+000
1.990000000e+003	1.390000000e+003	6.000000000e+000
1.989000000e+003	1.259000000e+003	3.000000000e+000