Table 13.--The relative changes in the component costs that make up the total cost of processing, warehousing and selling 43/6-ounce orange concentrate, 1965-66 through 1973-74 seasons Season Materials Labor Other processing Warehousing Administrative $ per Percent $ per case case 1965-66 .9982 99 .2656 1966-67 1.0208 101 .2117 1967-68 1.0128 100 .2729 1958-69 1.0279 102 .2776 1969-70 1.0271 102 .2943 1970-71 1.0627 105 .2881 1971-72 1.0771 107 .2666 1972-73 1.1815 117 .2978 1973-74 1.2362 122 .3865 Basec 1.0106 100 .2501 Percent $ per case 106 .3872 85 .2759 109 .3705 111 .3380 118 .3355 115 .3769 107 .3728 119 .4170 155 .4864 100 .3445 Percent $ per caSe 112 .1234 80 .1053 108 .1395 98 .1112 97 .1278 109 .1354 108 .1147 121 .1358 141 .1930 100 .1228 Percent 100 86 114 91 104' 110 93 157 100 $ per case .1444 .0766 .1180 .1203 .1211 .1390 .1623 .1761 .1521 .1130 Percent 128 68 104 106 107 123 143 156 135 100 $ oer case .1519 .0935 .1249 .1169 .1223 .1514 .1270 .1389 .1279 .1234 Percent 123 76 101 95 99 127 103 113 104 100 $ per case .3163 .2825 .2164 .2481 .3556 .2737 .2646 .2639 .3483 .2717 Percent $ oer Percent case 116 2.3870 107 104 2.0663 92 80 2.2550 101 91 2.2400 100 131 2.3837 107 101 2.4272 109 97 2.3851 107 97 2.6110 117 122 3.0227 135 100 2.2361 100 aYears prior to 1973-74 are taken from Sherrod, Ward and Spurlock [2]. bIncludes power, water lights, steam, maintenance, repairs, royalties, taxes, insurance, rent and miscellaneous expenses. The index for each it was computed as a ercenage of the 1965-68 av e cost shownn i the last row of the table) The index for each item was computed as a percentage of the 1965-68 average cost (shown in the last row of the table). Selling Other Total ___~_~_I~__ I_1____I LII__ _I__ _~~ 1_1_1_ __ ___~~1~1~_