CHART SHOWING THE INCREASE OF STEAM DRIFTERS 

 AND LINERS AND MOTOR BOATS. 



Number 



1000 



900 



800 



700 



600 



500 



400 



300 



200 



100 





r ■ ■ — ■ — 













1 



i 



! 





































































r 



1 



i 



















































/ 











^/ 

 ^1 

 K / 



























































/ 



















































































Number 



1000 

 984 



925 



900 



800 



700 



600 



500 



400 



300 



200 



100 



1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 



Wt.6M87-25. 1000. 6/17. M F. & E. 



