Month	Millions Of Dollars
1870-01-01	6.16000
1870-02-01	6.31000
1870-03-01	6.94000
1870-04-01	7.66000
1870-05-01	9.19000
1870-06-01	9.07000
1870-07-01	8.28000
1870-08-01	9.64000
1870-09-01	10.0900
1870-10-01	10.6000
1870-11-01	9.14000
1870-12-01	7.65000
1871-01-01	6.74000
1871-02-01	6.40000
1871-03-01	8.06000
1871-04-01	8.26000
1871-05-01	9.37000
1871-06-01	9.00000
1871-07-01	8.51000
1871-08-01	9.68000
1871-09-01	10.7500
1871-10-01	10.3700
1871-11-01	9.57000
1871-12-01	8.01000
1872-01-01	7.98000
1872-02-01	7.39000
1872-03-01	8.64000
1872-04-01	9.16000
1872-05-01	10.4200
1872-06-01	9.96000
1872-07-01	9.77000
1872-08-01	10.7600
1872-09-01	11.7700
1872-10-01	12.8300
1872-11-01	11.0100
1872-12-01	9.50000
1873-01-01	8.44000
1873-02-01	8.31000
1873-03-01	10.2600
1873-04-01	10.8600
1873-05-01	11.7900
1873-06-01	11.6000
1873-07-01	10.8700
1873-08-01	11.2800
1873-09-01	13.4500
1873-10-01	12.8900
1873-11-01	10.6900
1873-12-01	10.2200
1874-01-01	9.24000
1874-02-01	8.32000
1874-03-01	9.31000
1874-04-01	10.3700
1874-05-01	11.0800
1874-06-01	10.9800
1874-07-01	10.2900
1874-08-01	10.9500
1874-09-01	11.6000
1874-10-01	12.3900
1874-11-01	10.5300
1874-12-01	10.4100
1875-01-01	7.92000
1875-02-01	7.10000
1875-03-01	9.28000
1875-04-01	10.1800
1875-05-01	10.8300
1875-06-01	10.4500
1875-07-01	10.5900
1875-08-01	10.3400
1875-09-01	11.6600
1875-10-01	12.5000
1875-11-01	11.1800
1875-12-01	10.1400
1876-01-01	8.60000
1876-02-01	8.44000
1876-03-01	9.28000
1876-04-01	9.61000
1876-05-01	10.7200
1876-06-01	10.7800
1876-07-01	9.46000
1876-08-01	10.7500
1876-09-01	11.8400
1876-10-01	12.6000
1876-11-01	10.7500
1876-12-01	9.71000
1877-01-01	7.93000
1877-02-01	7.51000
1877-03-01	8.60000
1877-04-01	8.84000
1877-05-01	9.38000
1877-06-01	9.40000
1877-07-01	8.34000
1877-08-01	10.4200
1877-09-01	11.7700
1877-10-01	12.7800
1877-11-01	11.4300
1877-12-01	9.84000
1878-01-01	8.36000
1878-02-01	7.49000
1878-03-01	8.54000
1878-04-01	8.98000
1878-05-01	9.39000
1878-06-01	8.41000
1878-07-01	8.94000
1878-08-01	10.2400
1878-09-01	10.3400
1878-10-01	11.1100
1878-11-01	10.6300
1878-12-01	9.03000
1879-01-01	8.16000
1879-02-01	7.90000
1879-03-01	8.72000
1879-04-01	8.77000
1879-05-01	9.85000
1879-06-01	9.18000
1879-07-01	9.84000
1879-08-01	10.5700
1879-09-01	12.1600
1879-10-01	13.4600
1879-11-01	11.7800
1879-12-01	11.5900