# Marquardt - Mt. Bigelow 5-needle - PIAZ - ITRDB AZ600 #---------------------------------------------------- # 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/28412 # 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-28412.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/az600-rwl-noaa.txt # Data_Download_Description: Raw Measurements - NOAA Template File; az600-rwl-noaa.txt # # Related_Online_Resource: https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/northamerica/usa/az600.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/az600.txt # Supplemental_Description: Text File; Correlation Stats # #-------------------- # Contribution_Date # Date: 2019-11-15 #-------------------- # File_Last_Modified_Date # Date: 2019-11-15 #-------------------- # Title # Study_Name: Marquardt - Mt. Bigelow 5-needle - PIAZ - ITRDB AZ600 #-------------------- # Investigators # Investigators: Marquardt, P.E.; Miranda, B.R.; Telewski, F.W. #-------------------- # Description_Notes_and_Keywords # Description: Sky Island Pines, Arizona (USA): 5-needle Pinus arizonica. NOAA Template Raw Measurements file added 2020-03-09. #-------------------- # Publication # Authors: Paula E. Marquardt, Brian R. Miranda, Frank W. Telewski # Journal_Name: Forests # Published_Title: Shifts in Climate-Growth Relationships of the Sky Island Pines # Published_Date_or_Year: 2019 # Volume: 10 # Pages: # Issue: 11 # Report_Number: # DOI: 10.3390/f10111011 # Full_Citation: None # Abstract: Rising temperatures and changes in precipitation may affect plant responses, and mountainous regions in particular are sensitive to the impacts of climate change. The Santa Catalina Mountains, near Tucson, Arizona, USA, are among the best known Madrean Sky Islands, which are defined by pine-oak forests. We compared the sensitivity and temporal stability of climate-growth relationships to quantify the growth responses of sympatric taxa of ponderosa pine to changing climate. Three taxa (three-needle, mixed-needle, and five-needle types) collected from southern slopes of two contact zones (Mt. Lemmon, Mt. Bigelow) were evaluated. Positive climate-growth correlations in these semiarid high-elevation pine forests indicated a seasonal shift from summer- to spring-dominant precipitation since 1950, which is a critical time for reproduction. Mixed- and five-needle types responded to winter precipitation, and growth was reduced for the five-needle type when spring conditions were dry. Growth trends in response to temperature and specific to site were observed, which indicated the climate signal can be weakened when data are combined into a single chronology. Significant fluctuations in temperature-growth correlations since 1950 occurred for all needle types. These results demonstrated a dramatic shift in sensitivity of annual tree growth to the seasonality of the limiting factor, and a climatic trend that increases local moisture stress may impact the stability of climate-growth relationships. Moreover, output from temperature-growth analyses based on ring-width data (for example from semiarid sites) that does not account for positive and negative growth trends may be adversely affected, potentially impacting climate reconstructions. #-------------------- # Funding_Agency # Funding_Agency_Name: USDA Forest Service # Grant: #-------------------- # Site_Information # Site_Name: Mt. Bigelow # Location: Arizona # Northernmost_Latitude: 32.41378 # Southernmost_Latitude: 32.41378 # Easternmost_Longitude: -110.714957 # Westernmost_Longitude: -110.714957 # Elevation_m: 2534 #-------------------- # Data_Collection # Collection_Name: AZ600 # First_Year: 1833 # Last_Year: 2013 # Time_Unit: CE # Core_Length_m: # Parameter_Keywords: ring width # Notes: None #-------------------- # Species # Species_Name: Pinus arizonica Engelm. # Common_Name: Arizona pine # Tree_Species_Code: PIAZ #-------------------- # 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, ## BIG026A_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG026A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG026B_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG026B; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG035A_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG035A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG035B_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG035B; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG041E_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG041E; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG041W_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG041W; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG047NE_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG047NE; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG047SW_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG047SW; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG050A_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG050A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG050B_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG050B; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG052A_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG052A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG052B_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG052B; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG055A_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG055A; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## BIG055B_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: BIG055B; 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 BIG026A_raw BIG026B_raw BIG035A_raw BIG035B_raw BIG041E_raw BIG041W_raw BIG047NE_raw BIG047SW_raw BIG050A_raw BIG050B_raw BIG052A_raw BIG052B_raw BIG055A_raw BIG055B_raw 1833 NA NA NA NA NA NA NA NA NA NA 1.52 1.73 NA NA 1834 NA NA NA NA NA NA NA NA NA NA 2.22 2.9 NA NA 1835 NA NA NA NA NA NA NA NA NA NA 1.79 2.03 NA NA 1836 NA NA NA NA NA NA NA NA NA NA 1.3 1.28 NA NA 1837 NA NA NA NA NA NA NA NA NA NA 0.9 1.04 NA NA 1838 NA NA NA NA NA NA NA NA NA NA 0.6 0.81 NA NA 1839 NA NA NA NA NA NA NA NA NA NA 0.61 0.81 NA NA 1840 NA NA NA NA NA NA NA NA NA NA 0.37 0.77 NA NA 1841 NA NA NA NA NA NA NA NA NA NA 0.57 1.21 NA NA 1842 NA NA NA NA NA NA NA NA NA NA 1.09 1.05 NA NA 1843 NA NA NA NA NA NA NA NA NA NA 0.75 1.19 NA NA 1844 NA NA NA NA NA NA NA NA NA NA 0.86 2.22 NA NA 1845 NA NA NA NA NA NA NA NA NA NA 0.8 1.89 NA NA 1846 NA NA NA NA NA NA NA NA NA NA 0.81 1.71 NA NA 1847 NA NA NA NA NA NA NA NA NA NA 0.74 1.57 NA NA 1848 NA NA NA NA NA NA NA NA NA NA 0.93 1.56 NA NA 1849 NA NA NA NA NA NA NA NA NA NA 0.63 2.02 NA NA 1850 NA NA NA NA NA NA NA NA NA NA 1.16 2.63 NA NA 1851 NA NA NA NA NA NA NA NA NA NA 0.38 1.93 NA NA 1852 NA NA NA NA NA NA NA NA NA NA 0.89 2.16 NA NA 1853 NA NA NA NA NA NA NA NA NA NA 0.43 1.34 NA NA 1854 NA NA NA NA NA NA NA NA NA NA 0.67 1.52 NA NA 1855 NA NA NA NA NA NA NA NA NA NA 0.43 1.26 NA NA 1856 NA NA NA NA NA NA NA NA NA NA 1.09 1.61 NA NA 1857 NA NA 0.41 1.19 NA NA NA NA NA NA 0.38 1.59 NA NA 1858 NA NA 0.75 1.54 NA NA NA NA NA NA 1.04 1.76 NA NA 1859 NA NA 0.78 2.01 NA NA NA NA NA NA 0.69 1.23 NA NA 1860 NA NA 0.85 2.26 NA NA NA NA NA NA 0.59 1.36 NA NA 1861 NA NA 0.91 2.42 NA NA NA NA NA NA 0.73 1.59 NA NA 1862 NA NA 0.69 2.11 NA NA NA NA NA NA 0.68 1.36 NA NA 1863 NA NA 0.67 2.84 NA NA NA NA NA NA 0.58 1.12 NA NA 1864 NA NA 0.68 2.34 NA NA NA NA NA NA 0.56 1.12 NA NA 1865 NA NA 0.82 2.3 NA NA NA NA NA NA 0.32 0.82 NA NA 1866 NA NA 1.09 2.99 NA NA NA NA NA NA 0.64 1.19 NA NA 1867 NA NA 1.1 2.97 NA NA NA NA NA NA 0.53 1.54 NA NA 1868 NA NA 1.08 2.51 NA NA NA NA NA NA 0.65 1.17 NA NA 1869 NA NA 1.3 3 1.61 1.5 NA NA NA NA 0.62 1.19 NA NA 1870 NA NA 0.6 1.8 1.01 0.88 NA NA NA NA 0.52 0.84 NA NA 1871 NA NA 0.84 1.91 1.06 0.89 NA NA NA NA 0.6 1 NA NA 1872 NA NA 1.02 2.18 1.18 1.34 NA NA NA NA 0.53 1.18 NA NA 1873 NA NA 0.6 1.56 0.68 0.73 NA NA NA NA 0.31 0.75 NA NA 1874 NA NA 1.1 2.06 0.89 0.98 NA NA NA NA 0.91 1.51 NA NA 1875 NA NA 1.1 2.5 1.51 1.32 NA NA NA NA 0.97 1.5 NA NA 1876 NA NA 0.99 1.73 1.47 1.13 NA NA NA NA 0.62 1.35 NA NA 1877 NA NA 0.72 1.68 1.37 1.31 NA NA NA NA 0.65 1.21 NA NA 1878 NA NA 1.44 2.83 1.72 1.34 NA NA NA NA 0.82 1.49 NA NA 1879 NA NA 1.06 1.25 1.27 1.23 NA NA NA NA 0.44 1.13 NA NA 1880 NA NA 0.76 1.7 0.74 0.9 NA NA NA NA 0.62 0.95 NA NA 1881 NA NA 0.61 1.81 1.35 1.09 NA NA NA NA 0.4 1.19 NA NA 1882 NA NA 0.57 1.12 1.4 1.16 NA NA NA NA 0.81 1.67 NA NA 1883 NA NA 0.81 1.4 1.47 1.42 NA NA NA NA 0.65 1.2 NA NA 1884 NA NA 0.52 0.83 1.62 1.52 NA NA NA NA 0.75 1.74 NA NA 1885 NA NA 0.38 0.65 1.83 1.9 NA NA NA NA 0.62 1.91 NA NA 1886 NA NA 0.22 0.52 0.8 1.07 NA NA NA NA 0.5 1.04 NA NA 1887 NA NA 0.24 0.68 1.33 1.24 NA NA NA NA 0.33 0.59 NA NA 1888 NA NA 0.37 0.9 1.58 1.47 NA NA NA NA 0.21 0.19 NA NA 1889 NA NA 0.62 1.14 1.69 2.17 NA NA NA NA 0.34 0.32 NA NA 1890 NA NA 0.56 0.96 1.22 2.11 NA NA NA NA 0.3 0.61 NA NA 1891 NA NA 0.62 0.79 1.3 1.66 NA NA NA NA 0.25 0.55 NA NA 1892 NA NA 0.28 0.61 1.18 1.58 NA NA NA NA 0.37 0.45 NA NA 1893 NA NA 0.32 0.72 1.41 2.12 NA NA NA NA 0.28 0.73 NA NA 1894 NA NA 0.28 0.64 1.08 2.16 NA NA NA NA 0.33 0.49 NA 0.61 1895 NA NA 0.25 0.61 1.24 2.25 NA NA NA NA 0.36 0.42 NA 0.69 1896 NA NA 0.19 0.59 1.07 1.86 NA NA NA NA 0.18 0.47 0.54 0.71 1897 NA NA 0.27 0.8 0.69 1.77 NA NA NA NA 0.35 0.39 0.78 0.84 1898 NA NA 0.7 1.21 1.51 2.47 NA NA NA NA 1.1 0.73 1.13 1.22 1899 NA NA 1.1 1.27 1.63 2.05 NA NA NA NA 1.18 1.11 1.66 1.38 1900 NA NA 0.81 0.8 1.14 1.63 NA NA NA NA 0.59 0.67 0.81 0.82 1901 NA NA 1.09 0.66 1.5 1.7 NA NA NA NA 0.61 0.82 1.05 0.98 1902 NA NA 0.49 0.41 1.39 1.52 NA NA NA NA 0.58 0.53 0.58 0.71 1903 NA NA 0.83 1.36 1.51 1.81 NA NA NA NA 1.05 1.15 0.85 1 1904 NA NA 0.32 0.72 1.07 1.39 NA NA NA NA 0.47 0.77 0.45 0.64 1905 NA NA 0.33 0.66 1.41 1.54 NA NA NA NA 0.45 0.98 0.4 0.57 1906 NA NA 0.41 0.89 1.11 1.28 NA NA NA NA 0.42 0.77 0.56 0.78 1907 NA NA 0.72 1.15 1.76 1.92 NA NA NA NA 0.54 1.15 0.86 1.28 1908 NA NA 0.7 0.96 1.88 2.01 NA NA NA NA 0.59 1.04 0.94 1.52 1909 NA NA 0.8 1.47 1.16 1.39 NA NA NA NA 0.62 0.81 0.65 1.2 1910 NA NA 0.61 0.9 0.55 0.89 NA NA NA NA 0.78 0.65 0.55 0.78 1911 NA NA 0.82 0.9 1.33 1.63 NA NA NA NA 0.89 0.9 0.91 1.21 1912 NA NA 0.83 1.44 1.25 1.26 NA NA NA NA 0.69 0.93 1.1 1.41 1913 NA NA 0.75 1.49 1.57 1.62 NA NA NA NA 0.91 1.15 0.81 0.87 1914 NA NA 0.96 1.51 1.63 1.97 NA NA NA NA 0.66 1.51 1.24 1.62 1915 NA NA 0.51 1.27 0.97 1.16 NA NA NA NA 0.4 0.86 0.8 0.81 1916 NA NA 0.55 1.69 1.23 1.36 NA NA NA NA 0.65 0.79 0.91 1.33 1917 NA NA 0.52 1.81 1.07 1.25 NA NA NA NA 0.67 1.19 1.21 1.36 1918 NA NA 0.32 1.14 0.44 0.73 NA NA NA NA 0.36 0.79 1.05 0.93 1919 NA NA 0.42 1.53 0.77 0.9 NA NA NA NA 0.72 1.11 1.24 1.06 1920 NA NA 0.66 1.6 0.67 0.84 NA NA NA NA 0.68 1.31 1.02 0.97 1921 NA NA 0.44 0.88 0.63 0.69 NA NA NA NA 0.63 0.8 1.09 1.5 1922 NA NA 0.49 0.78 0.7 0.74 1.85 2.17 NA NA 0.57 0.68 0.92 1.35 1923 NA NA 0.43 0.66 0.55 0.73 1.48 2.21 NA NA 0.57 0.61 0.66 1.25 1924 NA NA 0.51 0.8 0.54 0.64 1.26 1.6 NA NA 0.76 1.11 0.72 1.29 1925 NA NA 0.85 1.05 0.75 1.06 2.26 1.98 NA NA 0.67 1.14 0.97 1.63 1926 NA NA 0.63 0.58 0.67 0.65 1.64 2.02 NA NA 0.15 0.54 0.51 0.86 1927 NA NA 0.75 0.55 0.61 0.64 2.15 2.24 NA NA 0.34 0.55 0.72 0.92 1928 NA NA 0.64 0.59 0.81 0.95 1.75 2.06 NA NA 0.49 0.61 0.86 1.29 1929 NA NA 0.67 0.71 0.8 0.98 1.85 1.73 NA NA 0.56 0.68 1.09 1.38 1930 NA NA 0.56 0.72 0.94 1.01 1.76 2.37 NA NA 0.89 0.63 0.95 1.37 1931 NA NA 0.72 0.83 0.85 0.84 2.07 2.5 NA NA 0.71 0.8 1.13 1.53 1932 2.9 3.22 0.8 0.86 0.68 0.66 1.28 1.12 2.13 1.9 0.85 0.57 0.78 0.95 1933 3.01 2.54 0.73 0.76 0.54 0.64 0.84 0.75 2.09 1.36 0.85 0.86 0.58 0.8 1934 2.27 2.08 0.35 0.39 0.27 0.21 0.49 0.52 1.74 1.55 0.64 0.46 0.5 0.49 1935 2.73 2.71 0.55 0.91 0.84 0.66 0.72 0.87 1.85 1.94 0.69 1.06 0.82 0.97 1936 1.93 1.74 0.37 0.61 0.47 0.38 0.57 0.61 1.26 1.1 0.42 0.64 0.44 0.51 1937 1.75 1.37 0.22 0.35 0.77 0.53 0.44 0.33 0.99 1.01 0.71 0.5 0.53 0.67 1938 2.21 1.7 0.21 0.33 0.65 0.67 0.36 0.53 1.3 1.08 0.5 0.65 0.56 0.73 1939 1.64 1.2 0.13 0.32 0.71 0.47 0.71 0.87 1.18 0.73 0.58 0.5 0.52 0.5 1940 1.25 1.13 0.21 0.52 0.93 0.68 0.9 0.9 0.83 0.77 0.63 0.48 0.63 0.6 1941 1.24 1.21 0.21 0.47 0.7 0.52 1.15 0.75 0.85 0.7 0.52 0.32 0.49 0.59 1942 1.75 1.46 0.2 0.37 0.59 0.37 1.57 0.81 0.69 0.81 0.64 0.48 0.63 0.59 1943 1.14 1.85 0.16 0.32 0.53 0.42 1.57 0.87 0.6 0.52 0.69 0.57 0.51 0.59 1944 0.67 1.74 0.16 0.37 0.59 0.34 1.74 0.72 0.76 0.61 0.66 0.41 0.56 0.69 1945 0.64 1.36 0.12 0.32 0.48 0.22 1.45 0.68 1.03 0.78 0.59 0.52 0.59 0.75 1946 0.31 0.97 0.17 0.28 0.35 0.19 1.26 0.74 1.15 0.73 0.85 0.6 0.73 0.79 1947 0.21 0.65 0.08 0.14 0.37 0.33 1.68 0.45 0.62 0.46 0.7 0.43 0.45 0.44 1948 0.18 0.9 0.09 0.15 0.36 0.21 0.66 0.62 0.8 0.71 0.34 0.3 0.45 0.43 1949 1.07 1.87 0.42 0.6 0.89 0.69 2.05 1.07 0.86 1.18 1.1 0.78 0.87 0.92 1950 1.24 1.31 0.19 0.24 0.76 0.48 2.11 1.1 0.71 0.35 0.79 0.61 0.65 0.66 1951 1.03 1.12 0.2 0 0.68 0.49 1.45 0.94 0.74 0.78 0.79 0.67 0.72 0.77 1952 1.32 1.49 0.27 0.46 0.57 0.23 1.82 0.92 0.66 0.86 0.43 0.52 0.75 0.73 1953 1.28 1.47 0.29 0.56 0.63 0.41 1.49 1.11 0.44 0.55 0.58 0.56 0.65 0.62 1954 1.68 1.65 0.28 0.43 0.63 0.47 1.4 0.94 0.2 0.69 0.56 0.35 0.54 0.5 1955 1.1 1.19 0.17 0.28 0.45 0.33 1.13 0.9 0.73 0.71 0.45 0.28 0.42 0.41 1956 0.6 0.82 0.06 0.19 0.21 0.14 1.26 0.82 0.2 0.17 0.2 0.14 0.21 0.33 1957 1.26 1.63 0.15 0.28 0.54 0.4 1.34 1.53 0.39 0.35 0.42 0.32 0.33 0.38 1958 1.76 1.11 0.12 0.25 0.29 0.25 1.78 1.89 0.17 0.14 0.34 0.13 0.34 0.4 1959 0.85 0.86 0.12 0.26 0.4 0.28 1.25 0.85 0.2 0.16 0.44 0.26 0.39 0.56 1960 1.46 1.21 0.13 0.12 0.33 0.27 1.51 1.16 0.12 0.09 0.34 0.23 0.27 0.37 1961 1.12 0.53 0.16 0.25 0.48 0.35 1.62 1.32 0.2 0.28 0.41 0.34 0.32 0.4 1962 1.91 1.1 0.17 0.34 0.49 0.31 1.77 2.36 0.4 0.32 0.46 0.26 0.51 0.81 1963 1.43 1.23 0.15 0.36 0.41 0.28 2.55 2.77 0.22 0.18 0.52 0.29 0.54 0.56 1964 1.19 0.97 0.15 0.37 0.33 0.27 2.05 1.54 0.36 0.23 0.62 0.35 0.53 0.62 1965 1.88 0.99 0.27 0.59 0.55 0.29 2.52 2.13 0.21 0.13 0.76 0.5 0.7 0.91 1966 1.93 1.87 0.39 0.75 0.52 0.39 2.63 2.66 0.36 0.23 0.94 0.76 1.05 1.17 1967 1.37 1.18 0.4 0.67 0.58 0.33 2.46 2.09 0.14 0.13 0.88 0.75 0.98 1.16 1968 1.3 1.22 0.25 0.48 0.37 0.11 1.2 1.38 0.19 0.13 0.52 0.5 0.38 0.63 1969 1.31 0.94 0.3 0.61 0.44 0.32 1.55 2.33 0.29 0.22 1.09 0.75 0.79 0.97 1970 0.73 0.79 0.21 0.58 0.28 0.14 1.25 1.76 0.46 0.23 0.52 0.5 0.53 0.7 1971 0.8 0.51 0.16 0.27 0.17 0.13 0.77 0.82 0.28 0.18 0.34 0.31 0.24 0.52 1972 1.29 0.83 0.07 0.24 0.11 0.07 1.29 1.21 0.15 0.14 0.25 0.23 0.24 0.32 1973 1.21 1.11 0.13 0.3 0.34 0.29 1.36 2.03 0.43 0.4 0.64 0.42 0.4 0.59 1974 0.64 0.84 0.15 0.29 0.27 0.2 1.45 1.16 0.14 0.09 0.6 0.39 0.32 0.5 1975 1.17 1.51 0.19 0.37 0.43 0.43 1.99 1.87 0.16 0.19 0.73 0.48 0.53 0.69 1976 1.04 1.09 0.11 0.32 0.31 0.22 1.17 1.53 0.14 0.11 0.48 0.27 0.43 0.58 1977 0.81 0.89 0.11 0.21 0.45 0.29 0.91 0.84 0.18 0.1 0.5 0.39 0.37 0.53 1978 1.39 1.08 0.16 0.26 0.46 0.3 1.24 1.19 0.1 0.11 0.49 0.4 0.31 0.5 1979 1.8 1.34 0.29 0.37 0.35 0.29 1.51 1.65 0.31 0.31 0.53 0.51 0.57 0.69 1980 1.03 0.93 0.16 0.33 0.34 0.3 1.21 1.13 0.11 0.15 0.47 0.33 0.38 0.51 1981 1.03 0.31 0.18 0.45 0.35 0.3 1.27 1.41 0.3 0.35 0.36 0.3 0.43 0.54 1982 0.54 0.16 0.14 0.26 0.13 0.19 0.79 0.5 0 0.07 0.28 0.29 0.24 0.25 1983 0.69 0.65 0.11 0.28 0.2 0.12 0.8 0.63 0.13 0.15 0.4 0.26 0.28 0.41 1984 1.7 1.05 0.07 0.18 0.18 0.18 1.21 1.44 0.17 0.18 0.28 0.18 0.39 0.53 1985 1.69 1.12 0.1 0.18 0.28 0.19 1.43 1.31 0.25 0.34 0.31 0.16 0.37 0.39 1986 0.42 0.81 0.07 0.42 0.12 0.13 1.34 1.48 0.31 0.24 0.57 0.2 0.41 0.41 1987 0.5 0.8 0.09 0.38 0.12 0.18 1.85 1.92 0.38 0.49 0.49 0.31 0.52 0.51 1988 1.39 1.19 0.21 0.41 0.1 0.15 1.7 2.06 0.37 0.47 0.5 0.34 0.55 0.32 1989 2.5 1.56 0.13 0.45 0.08 0 1.07 1.15 0.44 0.68 0.73 0.31 0.39 0.39 1990 2.82 2.18 0.15 0.44 0.18 0.19 1.07 1.36 0.4 0.66 0.68 0.4 0.51 0.62 1991 2.95 1.66 0.19 0.43 0.14 0.12 0.98 1.07 0.45 0.44 0.54 0.18 0.28 0.3 1992 4.55 2.34 0.3 0.61 0.34 0.29 1.33 1.85 0.28 0.61 1.03 0.44 0.69 0.69 1993 3.47 2.16 0.14 0.34 0.2 0.12 0.89 0.57 0.44 0.3 0.32 0.16 0.31 0.24 1994 3.55 2.73 0.22 0.37 0.31 0.22 1.07 0.51 0.29 0.6 0.61 0.38 0.31 0.45 1995 3.68 3.54 0.21 0.37 0.38 0.21 1.04 0.37 0.39 0.6 0.56 0.38 0.53 0.68 1996 2.25 2.76 0.12 0.19 0.35 0.17 0.93 0.62 0.41 0.6 0.45 0.29 0.39 0.56 1997 2.85 3.28 0.14 0.31 0.31 0.21 1.35 0.92 0.66 0.66 0.39 0.2 0.29 0.29 1998 3.68 3.26 0.31 0.5 0.42 0.32 1.46 1.87 0.41 0.6 0.64 0.45 0.52 0.75 1999 3.94 2.54 0.18 0.44 0.4 0.25 1.34 1.82 0.45 0.8 0.58 0.28 0.46 0.58 2000 1.85 2.02 0.16 0.21 0.32 0.23 0.87 1.07 0.22 0.48 0.5 0.21 0.4 0.73 2001 2.18 2.2 0.23 0.47 0.39 0.27 0.97 1.24 0.63 0.75 0.54 0.38 0.5 0.58 2002 1.21 1.38 0.11 0.14 0 0 0.83 0.45 0.14 0.29 0.33 0.16 0.18 0.29 2003 1.64 1.74 0.21 0.25 0.17 0.27 1.43 0.82 0.26 0.27 0.51 0.22 0.33 0.4 2004 1.68 1.77 0.15 0.3 0.3 0.16 0.94 0.64 0.19 0.23 0.5 0.11 0.33 0.53 2005 1.59 2.3 0.06 0.18 0 0.01 0.49 0.41 0.25 0.4 0.28 0.11 0.13 0.18 2006 1.28 1.68 0.14 0.21 0.13 0.16 0.25 0.47 0.25 0.43 0.58 0.15 0.16 0.32 2007 1.73 1.83 0.12 0.16 0.11 0.18 0.18 0.58 0.28 0.5 0.54 0.14 0.22 0.37 2008 2.99 3.01 0.17 0.42 0.07 0.14 0.48 1.05 0.46 0.64 0.56 0.29 0.35 0.67 2009 2.98 2.77 0.19 0.36 0.17 0.24 0.8 1.31 0.32 0.36 0.42 0.15 0.31 0.44 2010 NA NA NA NA 0.16 0.25 0.75 1.14 NA NA NA NA 0.5 0.48 2011 NA NA NA NA 0.19 0.23 0.82 1.87 NA NA NA NA NA NA 2012 NA NA NA NA NA 0.17 0.88 1.59 NA NA NA NA NA NA 2013 NA NA NA NA NA 0.25 NA NA NA NA NA NA NA NA