Month	Percentage
1946-01-01	18.0000
1946-02-01	7.00000
1946-03-01	2.00000
1946-04-01	3.00000
1946-05-01	3.00000
1946-06-01	6.00000
1946-07-01	5.00000
1946-08-01	6.00000
1946-09-01	7.00000
1946-10-01	6.00000
1946-11-01	13.0000
1946-12-01	9.00000
1947-01-01	11.0000
1947-02-01	9.00000
1947-03-01	14.0000
1947-04-01	16.0000
1947-05-01	19.0000
1947-06-01	10.0000
1947-07-01	15.0000
1947-08-01	18.0000
1947-09-01	19.0000
1947-10-01	19.0000
1947-11-01	19.0000
1947-12-01	18.0000
1948-01-01	19.0000
1948-02-01	26.0000
1948-03-01	24.0000
1948-04-01	19.0000
1948-05-01	14.0000
1948-06-01	17.0000
1948-07-01	15.0000
1948-08-01	21.0000
1948-09-01	20.0000
1948-10-01	19.0000
1948-11-01	17.0000
1948-12-01	27.0000
1949-01-01	29.0000
1949-02-01	29.0000
1949-03-01	38.0000
1949-04-01	44.0000
1949-05-01	53.0000
1949-06-01	57.0000
1949-07-01	51.0000
1949-08-01	46.0000
1949-09-01	48.0000
1949-10-01	32.0000
1949-11-01	25.0000
1949-12-01	29.0000
1950-01-01	28.0000
1950-02-01	23.0000
1950-03-01	19.0000
1950-04-01	19.0000
1950-05-01	19.0000
1950-06-01	18.0000
1950-07-01	7.00000
1950-08-01	4.00000
1950-09-01	1.00000
1950-10-01	1.00000
1950-11-01	4.00000
1950-12-01	2.00000
1951-01-01	1.00000
1951-02-01	3.00000
1951-03-01	4.00000
1951-04-01	5.00000
1951-05-01	5.00000
1951-06-01	9.00000
1951-07-01	8.00000
1951-08-01	11.0000
1951-09-01	5.00000
1951-10-01	5.00000
1951-11-01	8.00000
1951-12-01	7.00000
1952-01-01	9.00000
1952-02-01	16.0000
1952-03-01	15.0000
1952-04-01	20.0000
1952-05-01	28.0000
1952-06-01	30.0000
1952-07-01	23.0000
1952-08-01	26.0000
1952-09-01	17.0000
1952-10-01	14.0000
1952-11-01	18.0000
1952-12-01	17.0000
1953-01-01	22.0000
1953-02-01	21.0000
1953-03-01	20.0000
1953-04-01	22.0000
1953-05-01	10.0000
1953-06-01	21.0000
1953-07-01	20.0000
1953-08-01	28.0000
1953-09-01	29.0000
1953-10-01	29.0000
1953-11-01	27.0000
1953-12-01	28.0000
1954-01-01	35.0000
1954-02-01	33.0000
1954-03-01	39.0000
1954-04-01	42.0000
1954-05-01	39.0000
1954-06-01	38.0000
1954-07-01	40.0000
1954-08-01	37.0000
1954-09-01	29.0000
1954-10-01	29.0000
1954-11-01	32.0000
1954-12-01	30.0000
1955-01-01	31.0000
1955-02-01	32.0000
1955-03-01	25.0000
1955-04-01	17.0000
1955-05-01	16.0000
1955-06-01	12.0000
1955-07-01	11.0000
1955-08-01	12.0000
1955-09-01	11.0000
1955-10-01	11.0000
1955-11-01	11.0000
1955-12-01	10.0000
1956-01-01	15.0000
1956-02-01	14.0000
1956-03-01	17.0000
1956-04-01	12.0000
1956-05-01	12.0000
1956-06-01	20.0000
1956-07-01	20.0000
1956-08-01	21.0000
1956-09-01	19.0000
1956-10-01	21.0000
1956-11-01	21.0000
1956-12-01	23.0000
1957-01-01	24.0000
1957-02-01	23.0000
1957-03-01	29.0000
1957-04-01	31.0000
1957-05-01	33.0000
1957-06-01	33.0000
1957-07-01	29.0000
1957-08-01	32.0000
1957-09-01	34.0000
1957-10-01	35.0000
1957-11-01	34.0000
1957-12-01	39.0000
1958-01-01	42.0000
1958-02-01	46.0000
1958-03-01	51.0000
1958-04-01	53.0000
1958-05-01	51.0000
1958-06-01	44.0000
1958-07-01	50.0000
1958-08-01	48.0000
1958-09-01	40.0000
1958-10-01	25.0000
1958-11-01	31.0000
1958-12-01	35.0000
1959-01-01	31.0000
1959-02-01	31.0000
1959-03-01	28.0000
1959-04-01	24.0000
1959-05-01	23.0000
1959-06-01	21.0000
1959-07-01	19.0000
1959-08-01	22.0000
1959-09-01	17.0000
1959-10-01	17.0000
1959-11-01	15.0000
1959-12-01	17.0000
1960-01-01	15.0000
1960-02-01	20.0000
1960-03-01	22.0000
1960-04-01	21.0000
1960-05-01	21.0000
1960-06-01	24.0000