166 PARA RUBBER. 



PROFITS. 

 Seventh Year 



250 acres, planted 150 trees per acre, at i Ib. rubber 



per tree, sold at 35. per Ib. $48,214 



250 acres, planted 150 trees per acre, at ii Ibs. rubber 



per tree - 7 2 >3 21 



Total - $120,535 



Less cost of production, shipping, &c., of 93,750 Ibs. at 



is. 6d. per Ib. - 60,268 



Net profit- $60,267 



Eighth Year 



250 acres at i Ib. per tree and 35. per Ib. - $48,214 



250 acres at ii Ibs. per tree and 33. per Ib. 72,321 



250 acres at 2 Ibs. per tree and 35. per Ib. 96,428 



Total - $216,963 



Less cost of production, &c., 253,125 Ibs. at is. 6d. 



per Ib. - 108,482 



Net profit- - $108,481 



Ninth Year 



250 acres at i Ib. per tree and 35. per Ib. - $48,214 



250 acres at i Ibs. per tree and 33. per Ib. 72,321 



500 acres at 2 Ibs. per tree and 33. per Ib. 192,856 



Total - $313,391 



Cost of production, &c., 243,750 Ibs. at is. 6d. per Ib. - 156,696 



Net profit- - $156,695 



Tenth Year 



250 acres at ii Ibs. per tree and 35. per Ib. $72,321 



750 acres at 2 Ibs. per tree and 35. per Ib. - 289,280 



Total . $361,601 



Carryforward -$361,601 



