# Estes - Van Buren - QUAL - ITRDB AR015 #---------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program # National Centers for Environmental Information (NCEI) #---------------------------------------------------- # Template Version 4.0 # Encoding: UTF-8 # NOTE: Please cite original publication, NOAA Landing Page URL, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, study title, NOAA Landing Page URL, and date accessed. # # Description/Documentation lines begin with # # Data lines have no # # # NOAA_Landing_Page: https://www.ncei.noaa.gov/access/paleo-search/study/3216 # Landing_Page_Description: NOAA Landing Page of this file's parent study, which includes all study metadata. # # Study_Level_JSON_Metadata: https://www.ncei.noaa.gov/pub/data/metadata/published/paleo/json/noaa-tree-3216.json # Study_Level_JSON_Description: JSON metadata of this data file's parent study, which includes all study metadata. # # Data_Type: Tree Ring # # Dataset_DOI: # # Science_Keywords: #-------------------- # Resource_Links # # Data_Download_Resource: https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/northamerica/usa/ar015-rwl-noaa.txt # Data_Download_Description: Raw Measurements - NOAA Template File; ar015-rwl-noaa.txt # # Related_Online_Resource: https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/northamerica/usa/ar015.rwl # Related_Online_Description: RWL File; Raw Measurements - Tucson Decadal File # # Supplemental_Download_Resource: https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/correlation-stats/ar015.txt # Supplemental_Description: Text File; Correlation Stats # #-------------------- # Contribution_Date # Date: 1996-05-08 #-------------------- # File_Last_Modified_Date # Date: 1996-05-08 #-------------------- # Title # Study_Name: Estes - Van Buren - QUAL - ITRDB AR015 #-------------------- # Investigators # Investigators: Estes, E.T. #-------------------- # Description_Notes_and_Keywords # Description: NOAA Template Chronology file added 2018-12-20. NOAA Template Raw Measurements file added 2019-02-08. #-------------------- # Publication # Authors: # Journal_Name: # Published_Title: # Published_Date_or_Year: # Volume: # Pages: # Issue: # Report_Number: # DOI: # Full_Citation: # Abstract: #-------------------- # Funding_Agency # Funding_Agency_Name: # Grant: #-------------------- # Site_Information # Site_Name: Van Buren # Location: Arkansas # Northernmost_Latitude: 35.7 # Southernmost_Latitude: 35.7 # Easternmost_Longitude: -94.32 # Westernmost_Longitude: -94.32 # Elevation_m: 366 #-------------------- # Data_Collection # Collection_Name: AR015 # First_Year: 1870 # Last_Year: 1959 # Time_Unit: CE # Core_Length_m: # Parameter_Keywords: ring width # Notes: None #-------------------- # Species # Species_Name: Quercus alba L. # Common_Name: white oak # Tree_Species_Code: QUAL #-------------------- # Variables # # PaST_Thesaurus_Download_Resource: https://www.ncei.noaa.gov/access/paleo-search/skos/past-thesaurus.rdf # PaST_Thesaurus_Download_Description: Paleoenvironmental Standard Terms (PaST) Thesaurus terms, definitions, and relationships in SKOS format. # # Data variables follow that are preceded by '##' in columns one and two. # Variables format: shortname-tab-var components: what, material, error, units, seasonality, data type, detail, method, C or N for Character or Numeric data) # ## age_CE age,,,year Common Era,,tree ring,,,N, ## 341212_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341212; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341222_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341222; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341312_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341312; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341322_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341322; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341512_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341512; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341522_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341522; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341612_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341612; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341622_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341622; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341712_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341712; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341722_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341722; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341812_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341812; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341822_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341822; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341912_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341912; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 341922_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 341922; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 342012_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 342012; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 342022_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 342022; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 342112_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 342112; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 342122_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 342122; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 342212_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 342212; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## 342222_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: 342222; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 #--------------------- # Data: # Missing_Values: NA age_CE 341212_raw 341222_raw 341312_raw 341322_raw 341512_raw 341522_raw 341612_raw 341622_raw 341712_raw 341722_raw 341812_raw 341822_raw 341912_raw 341922_raw 342012_raw 342022_raw 342112_raw 342122_raw 342212_raw 342222_raw 1870 0.21 0.49 0.56 0.73 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 1871 0.23 0.41 0.58 0.51 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 1872 0.16 0.26 0.49 0.49 NA NA NA NA NA NA NA NA NA NA NA NA 0.36 NA NA NA 1873 0.16 0.24 0.44 0.54 NA NA NA NA NA NA NA NA NA NA NA NA 0.26 NA NA NA 1874 0.17 0.23 0.38 0.39 NA NA NA NA NA NA NA NA NA NA NA NA 0.34 NA NA NA 1875 0.15 0.2 0.25 0.23 NA NA NA NA NA NA NA NA NA NA NA NA 0.23 NA NA NA 1876 0.25 0.3 0.38 0.5 NA NA NA NA NA NA NA NA NA NA NA NA 0.54 NA NA NA 1877 0.36 0.32 0.6 0.6 NA NA NA NA NA NA NA NA NA NA 0.76 NA 0.6 NA NA NA 1878 0.58 0.39 0.61 0.81 NA NA NA NA NA NA NA NA NA 1.24 0.58 NA 0.59 NA NA NA 1879 0.3 0.31 0.41 0.38 NA NA NA NA NA NA NA NA NA 0.89 0.55 NA 0.26 NA NA NA 1880 0.27 0.33 0.39 0.34 NA NA NA NA NA NA 0.6 0.79 NA 0.73 0.34 NA 0.22 NA NA NA 1881 0.27 0.26 0.34 0.4 NA NA NA NA NA NA 0.46 0.54 NA 0.81 0.4 NA 0.25 NA NA NA 1882 0.3 0.38 0.26 0.46 NA NA NA NA 0.3 NA 0.5 0.63 NA 1.13 0.59 NA 0.6 NA NA NA 1883 0.34 0.36 0.34 0.43 NA NA NA NA 0.38 NA 0.58 0.44 NA 0.83 0.36 NA 0.56 NA NA NA 1884 0.32 0.27 0.25 0.37 NA NA NA NA 0.25 NA 0.51 0.47 NA 0.73 0.4 NA 0.47 NA NA NA 1885 0.27 0.31 0.38 0.38 NA NA NA NA 0.35 NA 0.61 0.49 NA 0.58 0.38 NA 0.35 NA NA 0.93 1886 0.25 0.3 0.25 0.4 NA 0.94 NA NA 0.29 NA 0.46 0.37 NA 0.42 0.43 NA 0.27 NA NA 0.69 1887 0.36 0.45 0.43 0.41 NA 0.85 NA NA 0.23 NA 0.53 0.38 NA 0.55 0.67 NA 0.33 NA NA 0.25 1888 0.45 0.62 0.35 0.39 1.36 0.81 NA NA 0.35 NA 0.72 0.47 NA 1.14 0.67 NA 0.36 NA NA 0.26 1889 0.45 0.56 0.41 0.41 1.17 0.77 NA NA 0.55 NA 0.49 0.43 NA 1.03 0.69 NA 0.34 NA NA 0.31 1890 0.37 0.34 0.21 0.31 0.5 0.37 NA NA 0.29 NA 0.36 0.27 NA 0.68 0.38 NA 0.18 NA NA 0.18 1891 0.37 0.34 0.26 0.37 0.81 0.48 NA NA 0.22 NA 0.42 0.44 NA 0.69 0.45 NA 0.15 NA NA 0.35 1892 0.39 0.35 0.28 0.35 0.72 0.64 NA NA 0.29 NA 0.42 0.5 NA 0.69 0.4 NA 0.22 NA NA 0.48 1893 0.4 0.28 0.24 0.28 0.8 0.69 0.84 NA 0.29 NA 0.47 0.41 NA 0.6 0.41 0.5 0.21 NA NA 0.47 1894 0.26 0.24 0.17 0.19 0.66 0.5 0.68 NA 0.29 NA 0.33 0.3 NA 0.57 0.35 0.36 0.18 NA NA 0.44 1895 0.31 0.25 0.2 0.18 0.86 0.67 0.58 NA 0.37 NA 0.48 0.39 NA 0.79 0.41 0.52 0.4 NA NA 0.7 1896 0.3 0.21 0.17 0.2 0.55 0.45 0.36 NA 0.39 NA 0.45 0.3 NA 0.67 0.42 0.5 0.54 NA NA 0.9 1897 0.3 0.22 0.14 0.14 0.66 0.49 0.6 0.96 0.31 NA 0.42 0.42 NA 0.56 0.5 0.45 0.26 0.48 NA 0.59 1898 0.24 0.24 0.13 0.14 0.31 0.38 0.32 0.44 0.17 NA 0.26 0.33 NA 0.38 0.33 0.34 0.19 0.21 NA 0.42 1899 0.46 0.43 0.26 0.27 0.21 0.98 0.62 1.35 0.25 NA 0.48 0.5 NA 1.25 0.66 0.73 0.41 0.47 NA 2.03 1900 0.7 0.56 0.34 0.35 0.53 0.95 0.7 1.25 0.45 0.7 0.6 0.44 NA 0.59 0.68 0.7 0.7 0.54 NA 1.61 1901 0.47 0.39 0.26 0.24 0.46 0.69 0.43 0.75 0.38 0.62 0.44 0.47 NA 0.65 0.45 0.54 0.67 0.5 NA 1.52 1902 0.39 0.34 0.21 0.21 0.54 0.6 0.44 0.93 0.39 0.63 0.49 0.39 NA 0.6 0.46 0.53 0.52 0.5 NA 1.13 1903 0.37 0.39 0.29 0.21 0.79 0.63 0.72 1.02 0.39 0.69 0.61 0.54 NA 0.79 0.45 0.43 0.39 0.56 NA 1.17 1904 0.44 0.37 0.29 0.22 0.85 0.64 0.62 0.53 0.44 0.69 0.67 0.5 NA 0.94 0.43 0.54 0.33 0.73 NA 0.93 1905 0.36 0.31 0.24 0.2 0.83 0.53 0.5 0.32 0.28 0.7 0.44 0.48 NA 0.68 0.42 0.48 0.43 0.5 NA 0.65 1906 0.45 0.42 0.3 0.26 1.04 0.52 0.55 0.43 0.33 0.64 0.42 0.46 0.7 0.73 0.43 0.52 0.46 0.45 NA 0.61 1907 0.75 0.85 0.44 0.47 0.97 0.55 0.82 0.68 0.62 0.81 0.65 0.71 0.76 0.97 0.5 0.55 0.77 0.32 NA 1.39 1908 0.56 0.59 0.39 0.54 0.76 0.46 0.58 0.51 0.39 0.52 0.33 0.42 0.78 0.72 0.4 0.58 0.48 0.42 NA 1.43 1909 0.59 0.46 0.36 0.53 0.88 0.51 0.66 0.4 0.63 0.62 0.31 0.41 0.64 0.73 0.49 0.48 0.51 0.41 NA 0.93 1910 0.62 0.47 0.39 0.56 0.59 0.74 1.1 0.84 1.55 1.32 0.67 0.52 0.74 0.75 0.55 0.62 0.56 0.53 NA 0.9 1911 0.43 0.3 0.24 0.27 0.4 0.36 0.58 0.44 1.24 0.79 0.32 0.25 0.34 0.35 0.23 0.35 0.35 0.32 NA 0.42 1912 0.62 0.54 0.34 0.44 0.58 0.69 1.04 0.73 1.61 1.35 0.61 0.53 0.52 0.45 0.47 0.53 0.47 0.55 2.01 0.93 1913 0.38 0.34 0.31 0.31 0.35 0.54 0.59 0.47 0.99 0.92 0.35 0.34 0.36 0.31 0.33 0.32 0.33 0.39 1.12 0.73 1914 0.45 0.39 0.25 0.33 0.62 0.6 0.68 0.69 0.75 0.84 0.45 0.4 0.35 0.33 0.38 0.4 0.31 0.42 1.33 0.61 1915 0.68 0.69 0.4 0.49 1.1 0.78 1.01 1.09 0.82 0.95 0.71 0.74 0.51 0.37 0.55 0.49 0.38 0.64 1.49 0.69 1916 0.62 0.53 0.43 0.46 0.91 0.6 0.98 0.74 0.71 0.87 0.6 0.58 0.47 0.37 0.41 0.45 0.32 0.44 1.14 0.62 1917 0.68 0.73 0.4 0.55 1.13 0.82 0.74 0.89 0.72 0.81 0.87 0.58 0.42 0.43 0.38 0.52 0.39 0.44 1.44 0.96 1918 0.54 0.47 0.3 0.36 0.82 0.44 0.48 0.52 0.45 0.52 0.59 0.52 0.43 0.32 0.34 0.35 0.34 0.36 0.83 0.52 1919 0.58 0.5 0.32 0.35 1.04 0.46 0.6 0.53 0.48 0.52 0.6 0.69 0.5 0.37 0.38 0.43 0.34 0.47 0.97 0.69 1920 0.75 0.48 0.36 0.4 1 0.45 0.59 0.89 0.47 0.48 0.41 0.56 0.39 0.25 0.35 0.39 0.39 0.44 1.1 0.69 1921 0.65 0.5 0.36 0.41 0.85 0.46 0.6 0.52 0.53 0.52 0.36 0.45 0.43 0.34 0.34 0.36 0.28 0.5 1.3 0.58 1922 0.45 0.48 0.31 0.35 0.7 0.52 0.65 0.44 0.51 0.57 0.3 0.39 0.38 0.35 0.38 0.3 0.33 0.61 0.98 0.5 1923 0.66 0.65 0.52 0.56 0.74 0.69 0.73 0.79 0.64 0.8 0.37 0.49 0.48 0.43 0.52 0.37 0.42 0.5 1 0.71 1924 0.55 0.69 0.48 0.13 0.79 0.67 0.57 0.77 0.51 0.81 0.29 0.24 0.48 0.38 0.48 0.39 0.35 0.49 1.18 0.69 1925 0.37 0.38 0.32 0.41 0.6 0.44 0.62 0.62 0.5 0.6 0.24 0.31 0.43 0.29 0.2 0.17 0.27 0.43 0.99 0.48 1926 0.31 0.36 0.26 0.36 0.53 0.46 0.55 0.43 0.41 0.48 0.3 0.32 0.52 0.42 0.19 0.22 0.18 0.41 1.04 0.5 1927 0.44 0.6 0.36 0.45 0.67 0.53 0.58 0.43 0.46 0.53 0.43 0.45 0.71 0.55 0.2 0.17 0.2 0.46 1.25 0.76 1928 0.49 0.7 0.45 0.59 0.61 0.46 0.76 0.66 0.51 0.73 0.37 0.42 0.78 0.54 0.19 0.26 0.36 0.59 1.04 0.79 1929 0.59 0.68 0.5 0.71 0.53 0.42 0.87 0.81 0.59 0.7 0.34 0.39 0.62 0.57 0.26 0.32 0.38 0.63 1.59 0.76 1930 0.39 0.43 0.31 0.47 0.41 0.33 0.6 0.67 0.38 0.43 0.19 0.27 0.73 0.48 0.29 0.27 0.26 0.48 0.94 0.55 1931 0.37 0.35 0.29 0.37 0.32 0.31 0.69 0.67 0.36 0.46 0.2 0.26 0.38 0.37 0.32 0.14 0.24 0.44 0.66 0.48 1932 0.27 0.23 0.19 0.33 0.38 0.3 0.77 0.47 0.28 0.37 0.22 0.32 0.34 0.3 0.2 0.12 0.24 0.51 0.51 0.49 1933 0.28 0.2 0.27 0.29 0.4 0.27 0.53 0.5 0.26 0.45 0.18 0.23 0.27 0.3 0.2 0.19 0.21 0.34 0.47 0.43 1934 0.29 0.21 0.22 0.25 0.39 0.28 0.42 0.39 0.3 0.37 0.16 0.27 0.3 0.3 0.16 0.16 0.24 0.38 0.41 0.33 1935 0.6 0.4 0.44 0.48 0.68 0.57 0.93 0.84 0.53 0.68 0.26 0.49 0.52 0.36 0.22 0.23 0.28 0.51 0.74 0.76 1936 0.34 0.34 0.42 0.4 0.37 0.37 0.52 0.45 0.33 0.37 0.16 0.24 0.38 0.29 0.24 0.21 0.28 0.43 0.51 0.58 1937 0.4 0.34 0.48 0.51 0.55 0.5 0.92 0.85 0.42 0.48 0.19 0.44 0.42 0.29 0.23 0.12 1.19 1.46 0.55 0.93 1938 0.44 0.45 0.65 0.6 0.6 0.55 0.98 0.91 0.53 0.79 0.3 0.39 0.57 0.32 0.29 0.17 1.24 2.06 0.6 1.6 1939 0.36 0.43 0.5 0.6 0.53 0.56 0.76 0.87 0.49 0.57 0.3 0.3 0.48 0.31 0.43 0.16 1.1 1.74 0.71 1.25 1940 0.36 0.47 0.44 0.51 0.49 0.55 0.78 0.79 0.38 0.5 0.27 0.36 0.47 0.23 0.47 0.22 1.61 2.24 0.62 1.26 1941 0.41 0.6 0.45 0.59 0.5 0.52 0.69 0.84 0.47 0.72 0.4 0.68 0.61 0.33 0.58 0.23 1.7 2.33 0.7 1.22 1942 0.38 0.58 0.47 0.51 0.49 0.53 0.64 0.68 0.45 0.69 0.38 0.57 0.58 0.33 0.51 0.26 1.41 2.34 0.79 1.01 1943 0.44 0.58 0.38 0.46 0.53 0.52 0.5 0.73 0.45 0.63 0.32 0.49 0.5 0.31 0.42 0.3 1.3 1.93 0.7 0.83 1944 0.55 0.77 0.48 0.67 0.42 0.39 0.65 0.81 0.39 0.58 0.35 0.53 0.57 0.4 0.5 0.31 1.51 2.05 0.77 0.94 1945 0.92 1.32 0.65 0.93 0.6 0.68 1.11 0.94 0.78 0.88 0.58 0.67 0.75 0.46 0.81 0.42 1.49 1.9 0.82 0.98 1946 1.35 1.88 0.86 1.11 0.75 0.84 1.35 1.02 0.83 0.75 0.45 0.84 0.88 0.44 1.06 0.55 1.37 1.92 0.89 0.88 1947 0.91 1.08 0.63 0.79 0.6 0.54 0.97 0.9 0.58 0.66 0.39 0.55 0.82 0.43 0.76 0.41 0.51 1.22 0.62 0.69 1948 1.02 1.21 0.47 0.79 0.61 0.58 0.96 0.81 0.46 0.46 0.28 0.53 1.03 0.5 0.87 0.5 0.39 0.84 0.53 0.64 1949 0.83 0.87 0.47 0.64 0.53 0.5 0.86 0.98 0.51 0.51 0.31 0.58 1.2 0.68 0.85 0.49 0.37 0.86 0.49 0.49 1950 0.69 0.88 0.41 0.5 0.59 0.45 0.8 0.66 0.47 0.36 0.27 0.5 0.74 0.4 0.9 0.46 0.27 0.59 0.39 0.38 1951 0.84 0.95 0.42 0.6 0.55 0.58 0.76 0.8 0.53 0.47 0.24 0.41 0.83 0.49 0.86 0.49 0.17 0.68 0.4 0.37 1952 0.52 0.61 0.37 0.45 0.43 0.5 0.51 0.53 0.36 0.41 0.16 0.29 0.59 0.35 0.63 0.35 0.32 0.49 0.38 0.31 1953 0.45 0.53 0.26 0.29 0.37 0.43 0.39 0.44 0.26 0.31 0.16 0.25 0.44 0.34 0.44 0.27 0.19 0.39 0.29 0.29 1954 0.61 0.86 0.29 0.38 0.46 0.53 0.58 0.65 0.56 0.53 0.29 0.36 0.72 0.58 0.58 0.54 0.39 0.7 0.31 0.33 1955 1.14 1.84 0.22 0.29 0.68 0.68 0.89 0.76 0.42 0.62 0.43 0.49 1.22 0.77 0.69 0.55 0.52 0.85 0.38 0.37 1956 0.69 1.08 0.19 0.25 0.52 0.49 0.67 0.79 0.5 0.64 0.35 0.42 1.1 0.89 0.67 0.51 0.45 0.53 0.33 0.36 1957 0.7 1.1 0.26 0.28 0.55 0.57 0.76 0.78 0.59 0.65 0.31 0.54 1.09 1.32 0.62 0.56 0.42 0.77 0.32 0.36 1958 0.89 1.39 0.23 0.28 0.54 0.58 0.88 0.88 0.6 0.85 0.47 0.7 1.23 1.06 0.83 0.65 0.58 0.97 0.3 0.33 1959 0.63 0.99 0.34 0.35 0.56 0.5 0.74 0.85 0.53 0.7 0.44 0.51 0.9 0.8 0.83 0.65 0.52 0.85 0.29 0.31 1960 0.59 0.95 0.35 0.35 0.39 0.36 0.67 0.75 0.56 0.73 0.43 0.44 0.84 0.64 0.69 0.67 0.36 0.71 0.26 0.28 1961 0.33 0.58 0.27 0.33 0.36 0.29 0.48 0.66 0.44 0.44 0.22 0.38 0.4 0.51 0.43 0.5 0.3 0.65 0.2 0.2 1962 0.35 0.53 0.24 0.27 0.32 0.27 0.4 0.42 0.3 0.34 0.19 0.31 0.42 0.42 0.48 0.42 0.37 0.6 0.19 0.17 1963 0.37 0.55 0.25 0.27 0.35 0.3 0.48 0.5 0.3 0.38 0.2 0.34 0.51 0.56 0.57 0.53 0.42 0.76 0.22 0.2 1964 0.4 0.6 0.26 0.25 0.33 0.28 0.47 0.54 0.52 0.42 0.28 0.39 0.48 0.45 0.52 0.52 0.27 0.74 0.27 0.26 1965 0.44 0.57 0.23 0.31 0.38 0.38 0.5 0.54 0.5 0.44 0.35 0.44 0.54 0.47 0.68 0.68 0.39 0.8 0.32 0.4 1966 0.53 0.7 0.22 0.33 0.43 0.45 0.56 0.57 0.58 0.59 0.39 0.52 0.5 0.62 0.71 0.61 0.47 0.84 0.33 0.33 1967 0.54 0.79 0.26 0.37 0.43 0.51 0.63 0.66 0.68 0.54 0.48 0.75 0.58 0.74 0.69 0.78 0.51 NA 0.24 0.33