Month	Millions Of Dollars
1879-01-01	15.1000
1879-02-01	14.8000
1879-03-01	16.7000
1879-04-01	16.5000
1879-05-01	18.7000
1879-06-01	17.3000
1879-07-01	18.6000
1879-08-01	20.8000
1879-09-01	23.2000
1879-10-01	26.0000
1879-11-01	22.6000
1879-12-01	22.2000
1880-01-01	19.5000
1880-02-01	18.4000
1880-03-01	22.4000
1880-04-01	22.0000
1880-05-01	23.4000
1880-06-01	23.5000
1880-07-01	24.2000
1880-08-01	26.2000
1880-09-01	28.3000
1880-10-01	29.8000
1880-11-01	28.5000
1880-12-01	24.8000
1881-01-01	22.3000
1881-02-01	20.7000
1881-03-01	25.5000
1881-04-01	26.2000
1881-05-01	28.0000
1881-06-01	30.2000
1881-07-01	28.5000
1881-08-01	31.5000
1881-09-01	31.8000
1881-10-01	32.3000
1881-11-01	31.0000
1881-12-01	30.8000
1882-01-01	25.7000
1882-02-01	24.2000
1882-03-01	28.0000
1882-04-01	28.3000
1882-05-01	29.0000
1882-06-01	29.2000
1882-07-01	30.1000
1882-08-01	33.9000
1882-09-01	35.4000
1882-10-01	36.8000
1882-11-01	34.4000
1882-12-01	31.8000
1883-01-01	27.1000
1883-02-01	25.2000
1883-03-01	32.3000
1883-04-01	29.4000
1883-05-01	31.1000
1883-06-01	31.1000
1883-07-01	31.3000
1883-08-01	37.1000
1883-09-01	38.1000
1883-10-01	39.9000
1883-11-01	36.8000
1883-12-01	31.3000
1884-01-01	25.8000
1884-02-01	25.2000
1884-03-01	29.3000
1884-04-01	30.5000
1884-05-01	31.3000
1884-06-01	29.3000
1884-07-01	30.3000
1884-08-01	33.5000
1884-09-01	35.4000
1884-10-01	36.5000
1884-11-01	32.1000
1884-12-01	30.5000
1885-01-01	25.5000
1885-02-01	23.6000
1885-03-01	29.1000
1885-04-01	28.0000
1885-05-01	28.1000
1885-06-01	27.7000
1885-07-01	28.5000
1885-08-01	30.5000
1885-09-01	34.0000
1885-10-01	37.6000
1885-11-01	33.6000
1885-12-01	32.1000
1886-01-01	23.9000
1886-02-01	26.2000
1886-03-01	29.8000
1886-04-01	28.6000
1886-05-01	29.5000
1886-06-01	30.6000
1886-07-01	32.3000
1886-08-01	34.4000
1886-09-01	37.1000
1886-10-01	38.7000
1886-11-01	35.6000
1886-12-01	34.0000