for less than two pipes.

2.0549% 1923 1.946512 0.513740 2.8137% 1921 0.073207 13.659873 -7.1894% 1920 2.283702 0.437886 1.3234% 1943 2.253874 0.443680 2.7232% 1942 0.099727 10.027420 6.5229% 1941 0.310807 3.217436 6.1527% 1940 1.756721 0.569242 2.3623% 1939 0.044231 22.608395 -1.5482% 1938 0.307132 3.255934 -1.5312% 1937 1.007715 0.992344 3.9669% 1936 1.749956 0.571443 3.2811% 1934 0.394823 2.532780 8.9328% 1933 0.111996 8.928875 -2.6088% 1932 0.458158 2.182651 -11.5407% 1931 0.344825 2.900023 -8.4517% 1930 1.753170 0.570395 -2.7367% 1929 1.123054 0.890429 2.8137% 1921 0.100189 9.981136 -2.7367% 1929 1.758937 0.568525 0.0000% 1922 2.027613 0.493191 0.0000% 1928 0.099046 10.096306 -0.6823% 1927 0.625528

flashiness