Table 17.1

QTR       Y        X    
    1953.1    2072.0    1660.0
    1953.2    2077.0    1926.0
    1953.3    2078.0    2181.0
    1953.4    2043.0    1897.0
    1954.1    2062.0    1695.0
    1954.2    2067.0    1705.0
    1954.3    1964.0    1731.0
    1954.4    1981.0    2151.0
    1955.1    1914.0    2556.0
    1955.2    1991.0    3152.0
    1955.3    2129.0    3763.0
    1955.4    2309.0    3903.0
    1956.1    2614.0    3912.0
    1956.2    2896.0    3571.0
    1956.3    3058.0    3199.0
    1956.4    3309.0    3262.0
    1957.1    3446.0    3476.0
    1957.2    3466.0    2993.0
    1957.3    3435.0    2262.0
    1957.4    3183.0    2011.0
    1958.1    2697.0    1511.0
    1958.2    2338.0    1631.0
    1958.3    2140.0    1990.0
    1958.4    2012.0    1993.0
    1959.1    2071.0    2520.0
    1959.2    2192.0    2804.0
    1959.3    2240.0    2919.0
    1959.4    2421.0    3024.0
    1960.1    2639.0    2725.0
    1960.2    2733.0    2321.0
    1960.3    2721.0    2131.0
    1960.4    2640.0    2552.0
    1961.1    2513.0    2234.0
    1961.2    2448.0    2282.0
    1961.3    2429.0    2533.0
    1961.4    2516.0    2517.0
    1962.1    2534.0    2772.0
    1962.2    2494.0    2380.0
    1962.3    2596.0    2568.0
    1962.4    2572.0    2944.0
    1963.1    2601.0    2629.0
    1963.2    2648.0    3133.0
    1963.3    2840.0    3449.0
    1963.4    2937.0    3764.0
    1964.1    3136.0    3983.0
    1964.2    3299.0    4381.0
    1964.3    3514.0    4786.0
    1964.4    3815.0    4094.0
    1965.1    4093.0    4870.0
    1965.2    4262.0    5344.0
    1965.3    4531.0    5433.0
    1965.4    4825.0    5911.0
    1966.1    5160.0    6109.0
    1966.2    5319.0    6542.0
    1966.3    5574.0    5785.0
    1966.4    5749.0    5707.0
    1967.1    5715.0    5412.0
    1967.2    5637.0    5465.0
    1967.3    5383.0    5550.0
    1967.4    5467.0    5465.0