Month	1919=100
1919-01-01	108.000
1919-02-01	72.0000
1919-03-01	71.0000
1919-04-01	77.0000
1919-05-01	82.0000
1919-06-01	87.0000
1919-07-01	94.0000
1919-08-01	99.0000
1919-09-01	115.000
1919-10-01	142.000
1919-11-01	128.000
1919-12-01	123.000
1920-01-01	105.000
1920-02-01	83.0000
1920-03-01	81.0000
1920-04-01	61.0000
1920-05-01	71.0000
1920-06-01	82.0000
1920-07-01	81.0000
1920-08-01	82.0000
1920-09-01	103.000
1920-10-01	118.000
1920-11-01	124.000
1920-12-01	104.000
1921-01-01	105.000
1921-02-01	88.0000
1921-03-01	91.0000
1921-04-01	77.0000
1921-05-01	89.0000
1921-06-01	97.0000
1921-07-01	101.000
1921-08-01	117.000
1921-09-01	127.000
1921-10-01	146.000
1921-11-01	111.000
1921-12-01	108.000
1922-01-01	99.0000
1922-02-01	91.0000
1922-03-01	84.0000
1922-04-01	73.0000
1922-05-01	101.000
1922-06-01	98.0000
1922-07-01	94.0000
1922-08-01	108.000
1922-09-01	137.000
1922-10-01	160.000
1922-11-01	139.000
1922-12-01	131.000
1923-01-01	114.000
1923-02-01	81.0000
1923-03-01	89.0000
1923-04-01	78.0000
1923-05-01	86.0000
1923-06-01	86.0000
1923-07-01	92.0000
1923-08-01	110.000
1923-09-01	128.000
1923-10-01	158.000
1923-11-01	144.000
1923-12-01	130.000
1924-01-01	105.000
1924-02-01	96.0000
1924-03-01	86.0000
1924-04-01	77.0000
1924-05-01	87.0000
1924-06-01	87.0000
1924-07-01	100.000
1924-08-01	120.000
1924-09-01	152.000
1924-10-01	193.000
1924-11-01	160.000
1924-12-01	143.000
1925-01-01	118.000
1925-02-01	88.0000
1925-03-01	86.0000
1925-04-01	72.0000
1925-05-01	79.0000
1925-06-01	83.0000
1925-07-01	88.0000
1925-08-01	104.000
1925-09-01	152.000
1925-10-01	166.000
1925-11-01	149.000
1925-12-01	148.000
1926-01-01	108.000
1926-02-01	88.0000
1926-03-01	85.0000
1926-04-01	75.0000
1926-05-01	85.0000
1926-06-01	91.0000
1926-07-01	107.000
1926-08-01	106.000
1926-09-01	144.000
1926-10-01	190.000
1926-11-01	165.000
1926-12-01	138.000
1927-01-01	115.000
1927-02-01	104.000
1927-03-01	103.000
1927-04-01	85.0000
1927-05-01	94.0000
1927-06-01	94.0000
1927-07-01	95.0000
1927-08-01	123.000
1927-09-01	165.000
1927-10-01	185.000
1927-11-01	149.000
1927-12-01	121.000
1928-01-01	112.000
1928-02-01	97.0000
1928-03-01	97.0000