options crt; out ukelec; doc CUST 'Average number of consumers with two-part tariffs in 1937-38,\ in thousands'; doc INC 'Average income of two-part consumers, in pounds per year'; doc MC4 'The running charge (marginal cost) on domestic two-part tariffs\ in 1933-34, in pence per KWH'; doc MC6 'The running charge (marginal cost) on domestic two-part tariffs\ in 1935-36, in pence per KWH'; doc MC8 'The running charge (marginal cost) on domestic two-part tariffs\ in 1937-38, in pence per KWH'; doc GAS6 'The marginal price of gas in 1935-36, in pence per therm'; doc GAS8 'The marginal price of gas in 1937-38, in pence per therm'; doc KWH 'Consumption on domestic two-part tariffs per consumer in 1937-38,\ in kilowatt hours'; doc CAP 'The average holdings (capacity) of heavy electric equipment\ bought on hire purchase (leased) by domestic two-part consumers\ in 1937-38, in kilowatts'; doc EXPEN 'The average total expenditure on electricity by two-part consumers\ in 1937-38, in pounds'; load; end; noprint; load CUST INC MC4 MC6 MC8 GAS6 GAS8 KWH CAP EXPEN; 9.6 629 .50 .33 .33 4.2 4.2 1772 0.20 4.437 13.7 279 .48 .48 .48 10.5 10.5 532 0.40 2.819 6.3 788 .55 .55 .42 5.5 4.5 2133 1.16 5.916 88.7 486 .75 .63 .50 7.1 7.3 874 0.31 4.002 11.8 403 1.00 .68 .50 9.0 9.0 758 0.29 4.140 8.9 730 .50 .50 .50 6.6 6.6 1989 0.73 7.466 31.3 324 .50 .50 .48 4.5 4.5 550 0.77 3.111 41.7 539 .50 .50 .42 7.3 7.6 1478 0.88 5.048 10.6 325 .75 .50 .50 6.1 10.4 431 0.28 2.941 7.5 868 .56 .56 .50 8.3 8.5 1647 0.38 4.769 25.3 497 .75 .63 .63 8.5 8.5 828 0.70 3.081 4.8 575 .50 .50 .45 7.3 4.2 1358 0.49 3.719 2.5 513 .75 .50 .50 10.0 10.0 1041 0.26 4.784 13.4 431 .65 .62 .48 6.8 6.8 661 0.05 3.934 6.9 681 .75 .50 .50 8.0 8.2 1370 0.95 6.062 20.4 352 .50 .50 .43 5.8 6.0 1052 2.52 4.019 3.1 1301 .50 .50 .42 9.0 9.0 2205 0.28 8.351 34.6 313 .50 .50 .46 4.8 4.8 804 1.28 2.690 6.0 733 .50 .45 .45 8.6 8.6 1939 0.71 6.706 60.6 413 .50 .50 .50 7.2 7.2 896 0.30 3.590 30.7 455 .50 .50 .50 9.2 9.2 1697 1.59 6.352 7.8 432 .75 .75 .65 8.2 8.2 808 1.57 4.143 36.7 715 .50 .50 .50 7.4 7.6 1900 1.07 7.353 56.4 501 .50 .50 .50 9.7 9.7 1314 0.67 5.095 10.3 293 .75 .50 .50 9.8 9.1 608 1.26 2.314 1.3 1422 .75 .75 .75 11.0 11.0 2026 0.64 10.512 18.5 300 .75 .63 .63 6.8 7.0 555 0.86 2.994 6.5 731 .90 .50 .50 6.7 7.3 1811 0.14 5.783 2.6 1055 .50 .50 .50 7.2 7.8 2427 0.87 8.471 7.9 394 .50 .50 .50 9.4 9.4 1304 1.82 4.630 38.5 335 .65 .65 .65 8.5 8.7 704 1.17 3.454 2.2 698 .75 .75 .75 9.0 9.0 798 0.03 5.426 8.6 566 .50 .50 .50 6.9 6.9 853 0.14 4.345 2.2 705 .75 .75 .50 8.1 8.1 1394 0.39 6.088 5.5 614 .38 .38 .38 6.7 6.7 2040 0.33 6.402 17.4 375 .50 .50 .33 6.0 6.0 920 0.92 3.359 1.3 1017 .65 .65 .55 7.6 7.6 673 0.03 4.029 5.3 393 .60 .50 .50 9.1 9.1 782 0.95 3.827 2.2 1422 .50 .50 .50 7.5 7.5 3183 0.17 8.726 10.6 323 .75 .50 .50 8.3 8.5 632 0.45 3.159 7.6 444 .75 .50 .37 8.3 8.3 767 0.53 4.237 8.9 524 .60 .50 .50 8.9 8.3 1877 0.51 6.597