The principal exports are grain, livestock and fruit.
As for the four-legged ones, they're actually feral hogs – descendents of early livestock that went wild.
The estimates for 1908 showed that the revenue was derived as follows: Direct taxes on land, houses, mines, industry and commerce, livestock, registration acts, titles of nobility, mortgages and salaries paid by the state, 18,oao,8oo; indirect taxes, including customs, excise, tolls and bridge and ferry dues, 14,748,000; tobacco monopoly, lottery, mint, national property, balance from public treasury, &c., 8,858,400; total 41,627,200.
The city is a shipping point for a rich grain, cotton, livestock and lumber region.
There is a considerable trade in livestock, preserved meat, petroleum and cereals.