•\10�@’†�‘”_‹Æ�H�l‚̉ݕ¼’À‹à‚ÆŽÀŽ¿’À‹àŽw�”�i1906-1933”N�j

�@1926”N=100

�@”N�@•Ê�@	�@”_ ‹Æ ‰Ý •¼�@ ’À‹àŽw�”	�@”_ –¯ �Š •t�@ �¬”„‰¿ŠiŽw�”	�@ŽÀŽ¿’À‹àŽw�”�@
1906	43	71	60.56
1907	53	58	91.38
1908	58	57	101.75
1909	59	54	109.26
1910	60	57	105.26
1911	61	61	100.00
1912	69	65	106.15
1913	72	65	110.77
1914	74	64	115.63
1915	77	68	113.24
1916	80	71	112.68
1917	83	76	109.21
1918	86	79	108.86
1919	88	82	107.32
1920	89	85	104.71
1921	91	88	103.41
1922	93	91	102.20
1923	95	95	100.00
1924	95	101	94.06
1925	97	101	96.04
1926	100	100	100.00
1927	105	103	101.94
1928	112	109	102.75
1929	118	118	100.00
1930	124	126	98.14
1931	126	135	93.33
1932	132	127	103.94
1933	129	104	124.04

�@�o�Š�F J. L. Buck’˜�@’£—šêa–ó�F�w’†�‘”_‰ÆŒo�Ï�x�@�¤–±ˆó�‘ŠÙ�@1936”N�B