APPENDIX. 

 ESTIMATED POPULATION OF BOLIVIA (1893). 



491 



TRADE RETURNS. 



Average annual value of imports 

 Average annual value of exports 



Total yearly exchanges about 



£1,200,000 

 1,800,000 



£3,000,000 



Exports to Great Britain 

 Imports from Great Britain . 



Total exchanges with Great Britain 



1886. 

 £190,620 

 53,600 



£244,220 



1887. 

 £145,950 

 84,600 



£230,550 



1888. 



£142,550 



111,000 



£253,550 



MINING RETURNS. 



Huanchaca silver-mines (1890) : Ores, £900,000; net value, £520,000. 

 (1877-1890), £5,200,000. 



Tipuani gold-mines: total yield (1818-1868), £2,000,000. 

 Total output of all the Bolivian mines (1890), £2,300,000. 

 Coca crop (1885), £340,000 ; other agi-icultural produce, £3,200,000. 



Total net value of output 



FINANCE. 



Revenue (1891), £400,000; expenditure, £448,000. 



Public debt: internal, £890,000 ; external, £124,000 ; total, £1,014,000. 



Primary schools (1890), 493 ; attendance, 24,200. 

 Secondary schools (1890), 16 ; pupils, 2,126. 

 Universities (1890), 5; students, 1,384. 

 Army (peace footing\ 2,000. 



CHILI. 



