pref,year,landprice2000,income2000,population2000,vehicle2004,vpercapita
1,1,82.5,2674,5683.062,3418.855,0.601586785
2,1,98.3,2401,1475.728,939.99,0.636966975
3,1,96.5,2667,1416.18,930.757,0.657230719
4,1,248.4,2722,2365.32,1467.271,0.620326637
5,1,87,2429,1189.279,785.544,0.660521207
6,1,105.8,2618,1244.147,872.539,0.701315038
7,1,111.9,2858,2126.935,1465.423,0.688983443
8,1,133.9,2986,2985.676,2242.256,0.751004463
9,1,201.3,3221,2004.817,1503.271,0.749829536
10,1,149.1,3056,2024.852,1614.219,0.79720345
11,1,332.7,2952,6938.006,3585.4,0.516776722
12,1,290.8,3296,5926.285,3166.15,0.53425544
13,1,1258.2,4319,12064.101,4013.522,0.332683057
14,1,530.4,3243,8489.974,3599.686,0.423992582
15,1,175.6,2834,2475.733,1671.536,0.675168122
16,1,188.4,3083,1120.851,825.612,0.736593892
17,1,170.5,2945,1180.977,819.749,0.694127828
18,1,154.5,2983,828.944,605.428,0.730360555
19,1,117.1,2912,888.172,678.316,0.763721441
20,1,108.9,3030,2215.168,1743.047,0.786868987
21,1,119.6,2948,2107.7,1550.85,0.735802059
22,1,208.8,3323,3767.393,2582.571,0.685506131
23,1,284.4,3439,7043.3,4580.085,0.650275439
24,1,114.8,3092,1857.339,1348.875,0.726240606
25,1,132.1,3336,1342.832,896.238,0.667423773
26,1,333.6,3005,2644.391,1261.925,0.477208174
27,1,619.6,3180,8805.081,3497.152,0.397174313
28,1,295.1,2860,5550.574,2717.991,0.489677464
29,1,263.3,2848,1442.795,782.348,0.54224474
30,1,151.1,2573,1069.912,698.421,0.652783593
31,1,152.2,2661,613.289,433.418,0.706710866
32,1,76.7,2577,761.503,517.813,0.679988129
33,1,142.6,2743,1950.828,1379.883,0.707331964
34,1,246.1,2967,2878.915,1705.505,0.592412419
35,1,119,2818,1527.964,1003.389,0.656683665
36,1,151.3,2716,824.108,578.742,0.702264752
37,1,156.6,2766,1022.89,704.142,0.68838487
38,1,147.5,2458,1493.092,937.696,0.628022922
39,1,181.9,2404,813.949,531.828,0.653392289
40,1,300.3,2718,5015.699,2925.323,0.583233364
41,1,78.2,2560,876.654,601.748,0.686414481
42,1,201.2,2328,1516.523,855.04,0.563816045
43,1,186.2,2570,1859.344,1216.191,0.654096821
44,1,96.5,2798,1221.14,825.697,0.67616899
45,1,79.6,2651,1170.007,846.816,0.723770029
46,1,119.4,2340,1786.194,1220.972,0.683560688
47,1,173.6,2108,1318.22,859.673,0.652146834
1,2,83.18423904,2678.336533,5823.94053,4056.491738,0.696520117
2,2,98.70186361,2401.883652,1496.220122,1475.167851,0.985929697
3,2,96.67289875,2668.76913,1838.027619,1244.063216,0.676846856
4,2,248.7938531,2724.617249,2509.147143,1791.953751,0.71416846
5,2,87.86297159,2433.654661,1655.772873,1032.51174,0.623582954
6,2,106.1978066,2618.675013,1574.399655,1484.108566,0.942650464
7,2,112.1531748,2860.007216,2589.303406,1766.719246,0.682314495
8,2,134.662691,2986.492588,3215.836107,2770.943448,0.86165568
9,2,201.8737341,3224.391997,2330.355763,1878.239514,0.805988315
10,2,149.3945587,3059.879272,2277.081799,1815.817171,0.797431683
11,2,333.6047889,2954.78374,7356.478696,4091.648531,0.556196613
12,2,291.3555882,3297.149796,6367.422784,3808.642657,0.598145087
13,2,1259.15386,4322.013806,12318.35596,4462.852661,0.36229288
14,2,530.7565697,3243.070694,8632.525808,4194.297937,0.485871462
15,2,176.1514443,2838.256815,2885.730519,1958.636619,0.678731644
16,2,189.2660317,3083.067952,1427.355868,1478.289679,1.035684031
17,2,171.4840635,2949.164687,1187.40072,1223.453017,1.030362367
18,2,154.7227079,2983.405713,962.6885258,1046.824321,1.087396695
19,2,117.8439478,2915.902757,1262.269269,1131.358827,0.896289607
20,2,109.2086132,3032.447479,2670.934597,2402.617475,0.89954186
21,2,120.2323261,2951.472684,2209.718294,1843.205527,0.834135977
22,2,209.2702514,3327.910299,4106.644631,3262.075382,0.7943408
23,2,284.8856686,3439.721136,7282.007714,5148.448779,0.70700952
24,2,114.9971967,3094.464478,2133.854519,1797.716593,0.842473832
25,2,132.5474957,3338.32953,1608.943388,1245.053211,0.773832827
26,2,334.5004153,3008.149116,2709.083242,1769.898041,0.653319918
27,2,620.443749,3182.596864,9252.288664,3780.312328,0.408581321
28,2,295.4858205,2861.56661,5715.555274,3297.285896,0.576896861
29,2,263.3346926,2850.974561,1913.308217,1314.251728,0.686900164
30,2,151.6996132,2573.767907,1302.075787,1119.746449,0.859970257
31,2,152.2091289,2663.775106,890.0266961,666.599147,0.74896534
32,2,76.93848124,2578.880463,993.2409199,780.274532,0.78558436
33,2,143.3520882,2747.251243,2174.070417,1622.683362,0.746380315
34,2,246.7174299,2967.365379,2984.081013,2030.599637,0.680477383
35,2,119.1581197,2822.336398,1771.671676,1537.695429,0.867934759
36,2,151.6595312,2717.450758,1315.465225,890.9402436,0.677281487
37,2,157.564663,2768.018105,1065.459134,1048.819303,0.984382478
38,2,147.613276,2461.681859,1894.080024,1245.232869,0.657434139
39,2,182.6753605,2405.091281,965.5051247,742.0022769,0.768512003
40,2,301.2633708,2719.531898,5403.096035,3484.076509,0.644829647
41,2,78.52233581,2560.101913,1245.673818,1200.366984,0.963628654
42,2,201.9348171,2329.755541,1840.498602,1210.66161,0.657790019
43,2,186.7624976,2570.969341,2214.000246,1910.752098,0.863031565
44,2,97.09110306,2802.796817,1675.10813,1434.917787,0.856612037
45,2,80.20478037,2655.187283,1229.326799,1078.997167,0.877713858
46,2,119.8640434,2342.220465,2269.275891,1709.735506,0.753427784
47,2,173.8770126,2109.999697,1743.804879,1557.203459,0.892991801