Month	Not Specified
1919-01-01	134.2
1919-02-01	129
1919-03-01	118.5
1919-04-01	127.1
1919-05-01	127.9
1919-06-01	125.6
1919-07-01	131
1919-08-01	141.6
1919-09-01	150.8
1919-10-01	150.4
1919-11-01	142.6
1919-12-01	141.2
1920-01-01	135.9
1920-02-01	123.4
1920-03-01	122.3
1920-04-01	116.2
1920-05-01	111.2
1920-06-01	119.9
1920-07-01	121.8
1920-08-01	125.5
1920-09-01	127.2
1920-10-01	126.1
1920-11-01	113.8
1920-12-01	117.5
1921-01-01	108.7
1921-02-01	108.3
1921-03-01	106.5
1921-04-01	104.7
1921-05-01	95
1921-06-01	92.4
1921-07-01	104
1921-08-01	106.5
1921-09-01	111.7
1921-10-01	112.6
1921-11-01	109.1
1921-12-01	104
1922-01-01	104.7
1922-02-01	104
1922-03-01	107.4
1922-04-01	101.3
1922-05-01	102.2
1922-06-01	102.2
1922-07-01	101.3
1922-08-01	106.9
1922-09-01	112.6
1922-10-01	112.7
1922-11-01	115.3
1922-12-01	112
1923-01-01	104
1923-02-01	102.9
1923-03-01	103.1
1923-04-01	101.3
1923-05-01	98.8
1923-06-01	98
1923-07-01	100.2
1923-08-01	111.8
1923-09-01	111.8
1923-10-01	112.9
1923-11-01	109
1923-12-01	105.1
1924-01-01	103.3
1924-02-01	104.4
1924-03-01	1000.3
1924-04-01	97.2
1924-05-01	93.6
1924-06-01	94.5
1924-07-01	96.8
1924-08-01	99.9
1924-09-01	102.5
1924-10-01	103.4
1924-11-01	101.4
1924-12-01	98.5
1925-01-01	99.6
1925-02-01	100.8
1925-03-01	95.6
1925-04-01	90.9
1925-05-01	87.3
1925-06-01	89.6
1925-07-01	94.3
1925-08-01	94.8
1925-09-01	98.7
1925-10-01	100.1
1925-11-01	97.6
1925-12-01	95.7
1926-01-01	93.9
1926-02-01	91.1
1926-03-01	90.3
1926-04-01	86.4
1926-05-01	85.2
1926-06-01	86.2
1926-07-01	91
1926-08-01	96.7
1926-09-01	96.5
1926-10-01	96.9
1926-11-01	95.6
1926-12-01	91.2
1927-01-01	89.3
1927-02-01	88.7
1927-03-01	88.3
1927-04-01	84.9
1927-05-01	86.6
1927-06-01	87.7
1927-07-01	89.9
1927-08-01	90.9
1927-09-01	93.2
1927-10-01	93.3
1927-11-01	91.1
1927-12-01	88.7
1928-01-01	88.4
1928-02-01	88
1928-03-01	87.7
1928-04-01	84
1928-05-01	83.3
1928-06-01	80.8
1928-07-01	83.1
1928-08-01	85.8
1928-09-01	86.5
1928-10-01	87.3
1928-11-01	86.1
1928-12-01	85.2
1929-01-01	82.9
1929-02-01	85.1
1929-03-01	82
1929-04-01	78.2
1929-05-01	76.7
1929-06-01	76.4
1929-07-01	81.1
1929-08-01	82.3
1929-09-01	83.1
1929-10-01	82.5
1929-11-01	79.3
1929-12-01	77.2
1930-01-01	76.1
1930-02-01	76.7
1930-03-01	76
1930-04-01	72.9
1930-05-01	72.4
1930-06-01	72.8
1930-07-01	74.5
1930-08-01	74.5
1930-09-01	74.5
1930-10-01	74.3
1930-11-01	71.9
1930-12-01	70.7
1931-01-01	69.5
1931-02-01	68.4
1931-03-01	67.4
1931-04-01	67.7
1931-05-01	66.6
1931-06-01	65.9
1931-07-01	69.9
1931-08-01	69.5
1931-09-01	68.8
1931-10-01	68.6
1931-11-01	68.2
1931-12-01	66.5
1932-01-01	66.2
1932-02-01	65.6
1932-03-01	66.1
1932-04-01	66.2
1932-05-01	66
1932-06-01	64.7
1932-07-01	65.1
1932-08-01	64.7
1932-09-01	66.5
1932-10-01	66.7
1932-11-01	65.4
1932-12-01	65.3
1933-01-01	65
1933-02-01	64.2
1933-03-01	63.7
1933-04-01	66
1933-05-01	66.7
1933-06-01	65.8
1933-07-01	69.9
1933-08-01	67.8
1933-09-01	74.5
1933-10-01	76.3
1933-11-01	76.1
1933-12-01	74.6
1934-01-01	74.9
1934-02-01	77.3
1934-03-01	76.6
1934-04-01	76.5
1934-05-01	76.3
1934-06-01	77.2
1934-07-01	80.1
1934-08-01	81
1934-09-01	82.8
1934-10-01	83.9
1934-11-01	80.8
1934-12-01	80.4
1935-01-01	79.5
1935-02-01	79.3
1935-03-01	78.5
1935-04-01	77.8
1935-05-01	77.4
1935-06-01	77.6
1935-07-01	78.5
1935-08-01	80.1
1935-09-01	81
1935-10-01	81.2
1935-11-01	79.6
1935-12-01	76.9
1936-01-01	77.3
1936-02-01	77.7
1936-03-01	77.5
1936-04-01	76.2
1936-05-01	74.1
1936-06-01	74.6
1936-07-01	80
1936-08-01	79.4
1936-09-01	79.3
1936-10-01	79.1
1936-11-01	77.1
1936-12-01	76.7
1937-01-01	77
1937-02-01	77.8
1937-03-01	77.3
1937-04-01	77.7
1937-05-01	77.1
1937-06-01	76.9
1937-07-01	81.2
1937-08-01	80.9
1937-09-01	80.2
1937-10-01	80.4
1937-11-01	79.4
1937-12-01	78.4
1938-01-01	77
1938-02-01	76.9
1938-03-01	76.5
1938-04-01	75
1938-05-01	74.7
1938-06-01	76.1
1938-07-01	78.7
1938-08-01	78.7
1938-09-01	78
1938-10-01	78.3
1938-11-01	79
1938-12-01	78.9
1939-01-01	78
1939-02-01	76.5
1939-03-01	77.6
1939-04-01	76.1
1939-05-01	77.8
1939-06-01	79.2
1939-07-01	82.5
1939-08-01	79.9
1939-09-01	84.3
1939-10-01	82.3
1939-11-01	77.9
1939-12-01	78.7
1940-01-01	79
1940-02-01	79.3
1940-03-01	79.4
1940-04-01	78.2
1940-05-01	78.5
1940-06-01	77.6
1940-07-01	80.1
1940-08-01	79.7
1940-09-01	80.7
1940-10-01	80.6
1940-11-01	79
1940-12-01	77.8
1941-01-01	76.9
1941-02-01	76.6
1941-03-01	76.8
1941-04-01	77.4
1941-05-01	76.5
1941-06-01	77.9
1941-07-01	80
1941-08-01	78.1
1941-09-01	80.6
1941-10-01	80.1
1941-11-01	78.9
1941-12-01	79
1942-01-01	79.3
1942-02-01	79.9
1942-03-01	78.7
1942-04-01	77.7
1942-05-01	77.1
1942-06-01	79.3
1942-07-01	80.9
1942-08-01	81.3
1942-09-01	82