This graph shows the gross domestic product (GDP) manufactured in the United States from 1800 to 1900. A graph titled U S G D P Per Capita shows years labeled 1800 to 1900 on the horizontal axis and dollar amounts on the vertical axis. A line increases from $1000 in 1800 to $3000 in 1860, is constant from #3000 in 1860 to $3000 in 1880, and increases to $5000 in 1900.

According to the graph, the manufacturing of products in the United States