Month	Thousands Of Casings
1921-01-01	1043.00
1921-02-01	1046.00
1921-03-01	1497.00
1921-04-01	1311.00
1921-05-01	1777.00
1921-06-01	2585.00
1921-07-01	2693.00
1921-08-01	2864.00
1921-09-01	2146.00
1921-10-01	1725.00
1921-11-01	1397.00
1921-12-01	2396.00
1922-01-01	1767.00
1922-02-01	1519.00
1922-03-01	1972.00
1922-04-01	1872.00
1922-05-01	2486.00
1922-06-01	2893.00
1922-07-01	2642.00
1922-08-01	3008.00
1922-09-01	2498.00
1922-10-01	2509.00
1922-11-01	2262.00
1922-12-01	3087.00
1923-01-01	2781.00
1923-02-01	2139.00
1923-03-01	2891.00
1923-04-01	2470.00
1923-05-01	2110.00
1923-06-01	1802.00
1923-07-01	2149.00
1923-08-01	2339.00
1923-09-01	2254.00
1923-10-01	2356.00
1923-11-01	2241.00
1923-12-01	2218.00
1924-01-01	2323.00
1924-02-01	2116.00
1924-03-01	2208.00
1924-04-01	2511.00
1924-05-01	2557.00
1924-06-01	2696.00
1924-07-01	3707.00
1924-08-01	3882.00
1924-09-01	3353.00
1924-10-01	3049.00
1924-11-01	3555.00
1924-12-01	3154.00
1925-01-01	2897.00
1925-02-01	2569.00
1925-03-01	2991.00
1925-04-01	3587.00
1925-05-01	4030.00
1925-06-01	4852.00
1925-07-01	4635.00
1925-08-01	3422.00
1925-09-01	2934.00
1925-10-01	3484.00
1925-11-01	2055.00
1925-12-01	1935.00
1926-01-01	1650.00
1926-02-01	1858.00
1926-03-01	2805.00
1926-04-01	2922.00
1926-05-01	3274.00
1926-06-01	3862.00
1926-07-01	4497.00
1926-08-01	4854.00
1926-09-01	4121.00
1926-10-01	2996.00
1926-11-01	2834.00
1926-12-01	3740.00
1927-01-01	3571.00
1927-02-01	2875.00
1927-03-01	3636.00
1927-04-01	3719.00
1927-05-01	3782.00
1927-06-01	4558.00
1927-07-01	4538.00
1927-08-01	4811.00
1927-09-01	4354.00
1927-10-01	3727.00
1927-11-01	3629.00
1927-12-01	3214.00
1928-01-01	3947.00
1928-02-01	3195.00
1928-03-01	3518.00
1928-04-01	3643.00
1928-05-01	4309.00
1928-06-01	5028.00
1928-07-01	5947.00
1928-08-01	6254.00
1928-09-01	4969.00
1928-10-01	4048.00
1928-11-01	3725.00
1928-12-01	3210.00
1929-01-01	4258.00
1929-02-01	2861.00
1929-03-01	3784.00
1929-04-01	4194.00
1929-05-01	4348.00
1929-06-01	4900.00
1929-07-01	5308.00
1929-08-01	5281.00
1929-09-01	3965.00
1929-10-01	3100.00
1929-11-01	2653.00
1929-12-01	2433.00
1930-01-01	3086.00
1930-02-01	2635.00
1930-03-01	2955.00
1930-04-01	3252.00
1930-05-01	3571.00
1930-06-01	3979.00
1930-07-01	4535.00
1930-08-01	4131.00
1930-09-01	3638.00
1930-10-01	2539.00
1930-11-01	2116.00
1930-12-01	2585.00
1931-01-01	2849.00
1931-02-01	2356.00
1931-03-01	2912.00
1931-04-01	3481.00
1931-05-01	3928.00
1931-06-01	4472.00
1931-07-01	4479.00
1931-08-01	4036.00
1931-09-01	3219.00
1931-10-01	2505.00
1931-11-01	2402.00
1931-12-01	2118.00
1932-01-01	2580.00
1932-02-01	1878.00
1932-03-01	2269.00
1932-04-01	2833.00
1932-05-01	3368.00
1932-06-01	8871.00
1932-07-01	2091.00
1932-08-01	2380.00
1932-09-01	2841.00
1932-10-01	1624.00
1932-11-01	1350.00
1932-12-01	1134.00
1933-01-01	1846.00
1933-02-01	1579.00
1933-03-01	1585.00
1933-04-01	2698.00
1933-05-01	3983.00
1933-06-01	4872.00
1933-07-01	4230.00
1933-08-01	3336.00
1933-09-01	2608.00
1933-10-01	2000.00
1933-11-01	1718.00
1933-12-01	2040.00
1934-01-01	2521.00
1934-02-01	2136.00
1934-03-01	2656.00
1934-04-01	2657.00
1934-05-01	3675.00
1934-06-01	2818.00
1934-07-01	3028.00
1934-08-01	3572.00
1934-09-01	2515.00
1934-10-01	2573.00
1934-11-01	2554.00
1934-12-01	1570.00
1935-01-01	2080.00
1935-02-01	1719.00
1935-03-01	2034.00
1935-04-01	2801.00
1935-05-01	2596.00
1935-06-01	2600.00
1935-07-01	3929.00
1935-08-01	3421.00
1935-09-01	2522.00
1935-10-01	2322.00
1935-11-01	1770.00
1935-12-01	1611.00
1936-01-01	1943.00
1936-02-01	17?g>??
???
1936-03-01	1966.00
1936-04-01	2141.00
1936-05-01	2015.00
1936-06-01	2072.00
1936-07-01	2110.00
1936-08-01	2051.00
1936-09-01	2244.00
1936-10-01	2278.00
1936-11-01	2741.00
1936-12-01	3398.00
1937-01-01	2869.00
1937-02-01	2721.00
1937-03-01	2883.00
1937-04-01	3182.00
1937-05-01	3274.00
1937-06-01	3606.00
1937-07-01	3640.00
1937-08-01	3379.00
1937-09-01	3765.00
1937-10-01	2854.00
1937-11-01	3177.00
1937-12-01	3322.00
1938-01-01	2936.00
1938-02-01	3325.00
1938-03-01	3438.00
1938-04-01	4373.00
1938-05-01	4471.00
1938-06-01	4286.00
1938-07-01	5633.00
1938-08-01	5460.00
1938-09-01	6611.00
1938-10-01	6978.00
1938-11-01	7011.00
1938-12-01	6503.00
1939-01-01	6304.00
1939-02-01	6825.00
1939-03-01	6947.00
1939-04-01	8425.00
1939-05-01	7478.00
1939-06-01	8137.00
1939-07-01	7495.00
1939-08-01	7356.00
1939-09-01	7889.00
1939-10-01	7291.00
1939-11-01	7283.00
1939-12-01	7524.00
1940-01-01	7440.00
1940-02-01	7519.00
1940-03-01	8244.00
1940-04-01	8637.00
1940-05-01	7924.00
1940-06-01	6582.00
1940-07-01	5920.00
1940-08-01	5107.00
1940-09-01	5703.00
1940-10-01	7029.00
1940-11-01	6245.00
1940-12-01	7815.00
1941-01-01	7880.00
1941-02-01	7849.00
1941-03-01	6711.00
1941-04-01	6490.00
1941-05-01	5591.00
1941-06-01	5441.00
1941-07-01	5287.00
1941-08-01	4867.00
1941-09-01	5904.00
1941-10-01	6609.00
1941-11-01	6822.00
1941-12-01	7534.00
1942-01-01	7695.00
1942-02-01	7769.00
1942-03-01	6756.00
1942-04-01	6782.00
1942-05-01	5262.00
1942-06-01	5229.00
1942-07-01	5895.00
1942-08-01	6196.00
1942-09-01	6783.00
1942-10-01	7505.00
1942-11-01	8502.00
1942-12-01	10171.0
1943-01-01	12002.0
1943-02-01	10579.0
1943-03-01	8216.00
1943-04-01	8684.00
1943-05-01	7494.00
1943-06-01	7562.00
1943-07-01	6949.00
1943-08-01	6163.00
1943-09-01	7223.00
1943-10-01	6233.00
1943-11-01	6704.00
1943-12-01	7155.00
1944-01-01	6584.00
1944-02-01	7145.00
1944-03-01	6640.00
1944-04-01	7050.00
1944-05-01	6081.00
1944-06-01	4517.00
1944-07-01	6531.00
1944-08-01	6184.00
1944-09-01	6136.00
1944-10-01	6964.00
1944-11-01	7442.00
1944-12-01	8999.00
1945-01-01	7141.00
1945-02-01	7983.00
1945-03-01	8044.00
1945-04-01	7888.00
1945-05-01	5820.00
1945-06-01	6214.00
1945-07-01	7906.00
1945-08-01	7263.00
1945-09-01	8279.00
1945-10-01	8914.00
1945-11-01	8943.00
1945-12-01	9280.00
1946-01-01	9554.00
1946-02-01	8797.00
1946-03-01	7423.00
1946-04-01	7565.00
1946-05-01	5081.00
1946-06-01	5663.00
1946-07-01	7002.00
1946-08-01	6308.00
1946-09-01	7630.00
1946-10-01	8247.00
1946-11-01	8324.00
1946-12-01	9084.00
1947-01-01	8878.00
1947-02-01	8056.00
1947-03-01	6265.00
1947-04-01	6264.00
1947-05-01	6840.00
1947-06-01	7344.00
1947-07-01	8911.00
1947-08-01	8272.00
1947-09-01	9907.00
1947-10-01	9937.00
1947-11-01	9865.00
1947-12-01	10234.0
1948-01-01	9729.00
1948-07-01	5729.00
1948-08-01	5042.00
1948-09-01	5603.00
1948-10-01	4803.00
1948-11-01	3556.00
1948-12-01	5484.00
1949-01-01	4971.00
1949-02-01	5037.00
1949-03-01	5322.00
1949-04-01	5348.00
1949-05-01	6056.00
1949-06-01	4499.00
1949-07-01	5423.00
1949-08-01	5981.00
1949-09-01	5892.00
1949-10-01	4573.00
1949-11-01	4863.00
1949-12-01	7584.00
1950-01-01	6396.00
1950-02-01	6586.00
1950-03-01	6752.00
1950-04-01	6577.00
1950-05-01	6900.00
1950-06-01	7294.00
1950-07-01	6523.00
1950-08-01	5714.00
1950-09-01	5956.00
1950-10-01	4003.00
1950-11-01	4622.00
1950-12-01	6852.00
1951-01-01	5625.00
1951-02-01	5984.00
1951-03-01	6007.00
1951-04-01	6005.00
1951-05-01	6614.00
1951-06-01	6328.00
1951-07-01	5661.00
1951-08-01	4049.00
1951-09-01	3207.00
1951-10-01	2691.00
1951-11-01	2569.00
1951-12-01	4116.00
1952-01-01	2862.00
1952-02-01	3327.00
1952-03-01	3250.00
1952-04-01	3233.00
1952-05-01	3565.00
1952-06-01	00
1952-07-01	5604.00
1952-08-01	5601.00