Month	Million  Board Feet
1916-01-01	478.000
1916-02-01	491.000
1916-03-01	544.000
1916-04-01	511.000
1916-05-01	492.000
1916-06-01	474.000
1916-07-01	399.000
1916-08-01	460.000
1916-09-01	433.000
1916-10-01	450.000
1916-11-01	430.000
1916-12-01	398.000
1917-01-01	438.000
1917-02-01	393.000
1917-03-01	448.000
1917-04-01	423.000
1917-05-01	470.000
1917-06-01	425.000
1917-07-01	422.000
1917-08-01	449.000
1917-09-01	413.000
1917-10-01	432.000
1917-11-01	418.000
1917-12-01	352.000
1918-01-01	384.000
1918-02-01	385.000
1918-03-01	405.000
1918-04-01	386.000
1918-05-01	413.000
1918-06-01	369.000
1918-07-01	416.000
1918-08-01	373.000
1918-09-01	356.000
1918-10-01	320.000
1918-11-01	300.000
1918-12-01	313.000
1919-01-01	323.000
1919-02-01	320.000
1919-03-01	370.000
1919-04-01	384.000
1919-05-01	409.000
1919-06-01	355.000
1919-07-01	394.000
1919-08-01	407.000
1919-09-01	430.000
1919-10-01	436.000
1919-11-01	388.000
1919-12-01	349.000
1920-01-01	366.000
1920-02-01	361.000
1920-03-01	408.000
1920-04-01	409.000
1920-05-01	397.000
1920-06-01	369.000
1920-07-01	366.000
1920-08-01	367.000
1920-09-01	360.000
1920-10-01	329.000
1920-11-01	304.000
1920-12-01	261.000
1921-01-01	292.000
1921-02-01	334.000
1921-03-01	384.000
1921-04-01	367.000
1921-05-01	388.000
1921-06-01	367.000
1921-07-01	370.000
1921-08-01	396.000
1921-09-01	394.000
1921-10-01	403.000
1921-11-01	423.000
1921-12-01	390.000
1922-01-01	394.000
1922-02-01	373.000
1922-03-01	429.000
1922-04-01	400.000
1922-05-01	479.000
1922-06-01	452.000
1922-07-01	450.000
1922-08-01	482.000
1922-09-01	447.000
1922-10-01	445.000
1922-11-01	446.000
1922-12-01	401.000
1923-01-01	466.000
1923-02-01	407.000
1923-03-01	483.000
1923-04-01	430.000
1923-05-01	478.000
1923-06-01	451.000
1923-07-01	452.000
1923-08-01	478.000
1923-09-01	447.000
1923-10-01	486.000
1923-11-01	461.000
1923-12-01	377.000
1924-01-01	452.000
1924-02-01	448.000
1924-03-01	468.000
1924-04-01	477.000
1924-05-01	485.000
1924-06-01	426.000
1924-07-01	440.000
1924-08-01	468.000
1924-09-01	467.000
1924-10-01	463.000
1924-11-01	424.000
1924-12-01	422.000
1925-01-01	489.000
1925-02-01	454.000
1925-03-01	498.000
1925-04-01	497.000
1925-05-01	484.000
1925-06-01	459.000
1925-07-01	471.000
1925-08-01	488.000
1925-09-01	482.000
1925-10-01	485.000
1925-11-01	423.000
1925-12-01	449.000
1926-01-01	446.000
1926-02-01	434.000
1926-03-01	479.000
1926-04-01	454.000
1926-05-01	460.000
1926-06-01	450.000
1926-07-01	450.000
1926-08-01	446.000
1926-09-01	448.000
1926-10-01	441.000
1926-11-01	427.000
1926-12-01	437.000
1927-01-01	422.000
1927-02-01	404.000
1927-03-01	444.000
1927-04-01	412.000
1927-05-01	440.000
1927-06-01	426.000
1927-07-01	414.000
1927-08-01	456.000
1927-09-01	458.000
1927-10-01	439.000
1927-11-01	440.000
1927-12-01	419.000
1928-01-01	419.000
1928-02-01	425.000
1928-03-01	460.000
1928-04-01	422.000
1928-05-01	440.000
1928-06-01	405.000
1928-07-01	406.000
1928-08-01	425.000
1928-09-01	387.000
1928-10-01	428.000
1928-11-01	396.000
1928-12-01	382.000
1929-01-01	421.000
1929-02-01	373.000
1929-03-01	398.000
1929-04-01	395.000
1929-05-01	415.000
1929-06-01	383.000
1929-07-01	385.000
1929-08-01	404.000
1929-09-01	365.000
1929-10-01	388.000
1929-11-01	346.000
1929-12-01	311.000
1930-01-01	278.000
1930-02-01	262.000
1930-03-01	289.000
1930-04-01	291.000
1930-05-01	279.000
1930-06-01	238.000
1930-07-01	241.000
1930-08-01	226.000
1930-09-01	221.000
1930-10-01	229.000
1930-11-01	200.000
1930-12-01	182.000
1931-01-01	170.000
1931-02-01	161.000
1931-03-01	176.000
1931-04-01	176.000
1931-05-01	166.000
1931-06-01	149.000
1931-07-01	141.000
1931-08-01	128.000
1931-09-01	128.000
1931-10-01	133.000
1931-11-01	119.000
1931-12-01	99.0000
1932-01-01	85.0000
1932-02-01	86.0000
1932-03-01	106.000
1932-04-01	115.000
1932-05-01	111.000
1932-06-01	100.000
1932-07-01	93.0000
1932-08-01	102.000
1932-09-01	102.000
1932-10-01	109.000
1932-11-01	108.000
1932-12-01	92.0000
1933-01-01	91.0000
1933-02-01	82.0000
1933-03-01	96.0000
1933-04-01	97.0000
1933-05-01	122.000
1933-06-01	134.000
1933-07-01	201.000
1933-08-01	206.000
1933-09-01	177.000
1933-10-01	189.000
1933-11-01	187.000
1933-12-01	169.000
1934-01-01	149.000
1934-02-01	144.000
1934-03-01	166.000
1934-04-01	163.000
1934-05-01	171.000
1934-06-01	154.000
1934-07-01	138.000
1934-08-01	145.000
1934-09-01	135.000
1934-10-01	138.000
1934-11-01	134.000
1934-12-01	125.000