# Andreu-Hayles - Ice Cut Dalton Highway - ALCR - ITRDB AK174 #---------------------------------------------------- # 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/29752 # 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-29752.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/ak174-rwl-noaa.txt # Data_Download_Description: Raw Measurements - NOAA Template File; ak174-rwl-noaa.txt # # Related_Online_Resource: https://www.ncei.noaa.gov/pub/data/paleo/treering/measurements/northamerica/usa/ak174.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/ak174.txt # Supplemental_Description: Text File; Correlation Stats # #-------------------- # Contribution_Date # Date: 2020-05-12 #-------------------- # File_Last_Modified_Date # Date: 2020-05-12 #-------------------- # Title # Study_Name: Andreu-Hayles - Ice Cut Dalton Highway - ALCR - ITRDB AK174 #-------------------- # Investigators # Investigators: Andreu-Hayles, L.(https://orcid.org/0000-0003-4185-681X); Anchukaitis, K.J.(https://orcid.org/0000-0002-8509-8080); Martin-Fernández, J.; D'Arrigo, R.D.(https://orcid.org/0000-0002-9797-0796) #-------------------- # Description_Notes_and_Keywords # Description: North Slope, Alaska, 2010 shrub ring-width data. NOAA Template Raw Measurements file added 2020-07-07. #-------------------- # Publication # Authors: Laia Andreu-Hayles, Benjamin V. Gaglioti, Logan T. Berner, Mathieu Levesque, Kevin J. Anchukaitis, Scott J. Goetz and Rosanne D'Arrigo # Journal_Name: Environmental Research Letters # Published_Title: A narrow window of summer temperatures associated with shrub growth in Arctic Alaska # Published_Date_or_Year: 2020 # Volume: # Pages: # Issue: # Report_Number: # DOI: 10.1088/1748-9326/ab897f # Full_Citation: Laia Andreu-Hayles, Benjamin V. Gaglioti, Logan T. Berner, Mathieu Levesque, Kevin J. Anchukaitis, Scott J. Goetz and Rosanne D'Arrigo. 2020 in press. A narrow window of summer temperatures associated with shrub growth in Arctic Alaska. Environmental Research Letters. doi: 10.1088/1748-9326/ab897f # Abstract: Warming in recent decades has triggered shrub expansion in arctic and alpine tundra, which is transforming these temperature-limited ecosystems and altering carbon and nutrient cycles, fire regimes, permafrost stability, land-surface climate-feedbacks, and wildlife habitat. Where and when Arctic shrub expansion happens in the future will depend in part on how different shrub communities respond to warming air temperatures. Here, we analyze a shrub ring-width network of 18 sites consisting of Salix spp. and Alnus viridis growing across the North Slope of Alaska (68-71N; 164-149W) to assess shrub temperature sensitivity and compare radial growth patterns with satellite NDVI (normalized difference vegetation index) data since 1982. All shrub sites and species shared a common year-to-year growth variability despite site differences and had a positive response, ~67% of which were significant (P < 0.05), to daily maximum air temperatures (Tmax) from ca. May 31 (i.e. Tmax ~6 C) to early July (i.e. Tmax ~12 C). Thus, the month of June had the highest shrub growth-temperature sensitivity and this period coincides with the seasonal increase in temperature and an green-up of tundra indicated by both field observations and the seasonal cycle of NDVI (~photosynthetic activity). Nearly all of the sampled shrubs (98%) initiated their growth after 1960, with 74% initiated since 1980. This post-1980 shrub-recruitment pulse coincided with ~2 C warmer June temperatures compared to prior periods and positive trends in shrub basal area increments (BAI) and peak summer NDVI. Significant correlations between shrub growth and peak summer NDVI indicate these radial growth patterns in shrubs reflect a broader trend of enhanced tundra productivity across the North Slope of Alaska. #-------------------- # Funding_Agency # Funding_Agency_Name: US National Science Foundation # Grant: PLR-1504134, PLR-1603473, AGS-1502150 #-------------------- # Site_Information # Site_Name: Ice Cut Dalton Highway # Location: Alaska # Northernmost_Latitude: 69.0 # Southernmost_Latitude: 69.0 # Easternmost_Longitude: -148.8 # Westernmost_Longitude: -148.8 # Elevation_m: 362 #-------------------- # Data_Collection # Collection_Name: AK174 # First_Year: 1920 # Last_Year: 2010 # Time_Unit: CE # Core_Length_m: # Parameter_Keywords: ring width # Notes: None #-------------------- # Species # Species_Name: Alnus viridis var. crispa (Ait.) Turrill # Common_Name: American green alder # Tree_Species_Code: ALCR #-------------------- # 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, ## AL01B1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL01B1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL02A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL02A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL02A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL02A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL03A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL03A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL03A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL03A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL04A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL04A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL04A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL04A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL05B1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL05B1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL06A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL06A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL06A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL06A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL07A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL07A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL07A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL07A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL08A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL08A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL08A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL08A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL08B1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL08B1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL09A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL09A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL09A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL09A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL10A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL10A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL10A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL10A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL11A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL11A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL11A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL11A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL12A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL12A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL12A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL12A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL13A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL13A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL13A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL13A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL14A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL14A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL14A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL14A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL15A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL15A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL15A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL15A2; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL16A1_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL16A1; units are 0.01 mm if end-of-series marker is 999 and 0.001 mm if end-of-series marker is -9999 ## AL16A2_raw total ring width,,,millimeter,,tree ring,,,N,Tree ID: AL16A2; 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 AL01B1_raw AL02A1_raw AL02A2_raw AL03A1_raw AL03A2_raw AL04A1_raw AL04A2_raw AL05B1_raw AL06A1_raw AL06A2_raw AL07A1_raw AL07A2_raw AL08A1_raw AL08A2_raw AL08B1_raw AL09A1_raw AL09A2_raw AL10A1_raw AL10A2_raw AL11A1_raw AL11A2_raw AL12A1_raw AL12A2_raw AL13A1_raw AL13A2_raw AL14A1_raw AL14A2_raw AL15A1_raw AL15A2_raw AL16A1_raw AL16A2_raw 1920 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.293 0.473 NA NA NA NA NA NA NA NA NA NA NA NA 1921 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.369 0.407 NA NA NA NA NA NA NA NA NA NA NA NA 1922 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.924 0.765 NA NA NA NA NA NA NA NA NA NA NA NA 1923 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 1.024 0.922 NA NA NA NA NA NA NA NA NA NA NA NA 1924 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.258 0.198 NA NA NA NA NA NA NA NA NA NA NA NA 1925 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.519 0.406 NA NA NA NA NA NA NA NA NA NA NA NA 1926 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.696 0.545 NA NA NA NA NA NA NA NA NA NA NA NA 1927 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.326 0.295 NA NA NA NA NA NA NA NA NA NA NA NA 1928 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.959 0.965 NA NA NA NA NA NA NA NA NA NA NA NA 1929 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 1.314 1.236 NA NA NA NA NA NA NA NA NA NA NA NA 1930 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.847 1.035 NA NA NA NA NA NA NA NA NA NA NA NA 1931 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.347 0.364 NA NA NA NA NA NA NA NA NA NA NA NA 1932 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.967 1.017 NA NA NA NA NA NA NA NA NA NA NA NA 1933 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.418 0.385 NA NA NA NA NA NA NA NA NA NA NA NA 1934 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.626 0.605 NA NA NA NA NA NA NA NA NA NA NA NA 1935 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.29 0.2 NA NA NA NA NA NA NA NA NA NA NA NA 1936 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.321 0.23 NA NA NA NA NA NA NA NA NA NA NA NA 1937 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.035 0.047 NA NA NA NA NA NA NA NA NA NA NA NA 1938 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.031 0.034 NA NA NA NA NA NA NA NA NA NA NA NA 1939 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.036 0.016 NA NA NA NA NA NA NA NA NA NA NA NA 1940 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.122 0.074 NA NA NA NA NA NA NA NA NA NA NA NA 1941 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.072 0.09 NA NA NA NA NA NA NA NA NA NA NA NA 1942 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.105 0.117 NA NA NA NA NA NA NA NA NA NA NA NA 1943 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.11 0.112 NA NA NA NA NA NA NA NA NA NA NA NA 1944 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.105 0.085 NA NA NA NA NA NA NA NA NA NA NA NA 1945 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.094 0.058 NA NA NA NA NA NA NA NA NA NA NA NA 1946 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.115 0.091 NA NA NA NA NA NA NA NA NA NA NA NA 1947 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.043 0.042 NA NA NA NA NA NA NA NA NA NA NA NA 1948 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.051 0.04 NA NA NA NA NA NA NA NA NA NA NA NA 1949 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.028 0.026 NA NA NA NA NA NA NA NA NA NA NA NA 1950 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.078 0.083 NA NA NA NA NA NA NA NA NA NA NA NA 1951 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.077 0.081 NA NA NA NA NA NA NA NA NA NA NA NA 1952 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.131 0.093 NA NA NA NA NA NA NA NA NA NA NA NA 1953 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.059 0.038 NA NA NA NA NA NA NA NA NA NA NA NA 1954 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.13 0.074 NA NA NA NA NA NA NA NA NA NA NA NA 1955 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.181 0.136 NA NA NA NA NA NA NA NA NA NA NA NA 1956 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.168 0.094 NA NA NA NA NA NA NA NA NA NA NA NA 1957 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.044 0.053 NA NA NA NA NA NA NA NA NA NA NA NA 1958 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.188 0.166 NA NA NA NA NA NA NA NA NA NA NA NA 1959 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.16 0.107 NA NA NA NA NA NA NA NA NA NA NA NA 1960 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.17 0.102 NA NA NA NA NA NA NA NA NA NA NA NA 1961 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.148 0.102 NA NA NA NA NA NA NA NA NA NA NA NA 1962 NA NA NA NA NA NA NA 0.678 NA NA NA NA NA NA NA NA NA 0.267 0.159 NA NA NA NA NA NA NA NA NA NA NA NA 1963 NA NA NA NA NA NA NA 0.517 NA NA NA NA NA NA NA NA NA 0.228 0.154 NA NA NA NA NA NA NA NA NA NA NA NA 1964 NA NA NA NA NA NA NA 0.416 NA NA NA NA NA NA NA 0.177 0.234 0.23 0.097 NA NA NA NA NA NA NA NA NA NA NA NA 1965 NA NA NA NA NA NA NA 0.556 NA NA NA NA NA NA NA 0.571 0.548 0.408 0.204 NA NA NA NA NA NA NA NA NA NA NA NA 1966 NA NA NA NA NA NA NA 0.676 NA NA NA NA NA NA NA 0.607 0.371 0.452 0.168 NA NA NA NA NA NA NA NA NA NA NA NA 1967 NA NA NA NA NA NA NA 0.201 NA NA NA NA NA NA NA 0.332 0.161 0.374 0.072 NA NA NA NA NA NA NA NA NA NA NA NA 1968 NA NA NA NA NA NA NA 0.71 NA NA NA NA NA NA NA 0.636 0.454 0.421 0.132 NA NA NA NA NA NA NA NA NA NA NA NA 1969 NA NA NA NA NA NA NA 0.348 NA NA NA NA NA NA NA 0.464 0.43 0.444 0.256 NA NA NA NA NA NA NA NA NA NA NA NA 1970 NA NA NA NA NA NA NA 0.138 NA NA NA NA NA NA NA 1.097 0.786 0.344 0.122 NA NA NA NA NA NA NA NA NA NA NA NA 1971 NA NA NA NA NA NA NA 0.703 NA NA NA NA NA NA NA 1.931 1.397 0.602 0.302 NA NA NA NA NA NA NA NA 0.207 0.207 NA NA 1972 NA NA NA NA NA NA NA 0.625 NA NA NA NA NA NA NA 2.212 1.437 0.657 0.271 NA NA NA NA NA NA NA NA 0.991 0.788 NA NA 1973 NA NA NA NA NA NA NA 0.16 NA NA NA NA NA NA NA 0.829 0.566 0.266 0.133 NA NA NA NA NA NA NA NA 0.59 0.547 NA NA 1974 NA NA NA NA NA NA NA 0.153 NA NA NA NA NA NA NA 1.416 0.995 0.289 0.3 NA NA NA NA NA NA NA NA 0.695 0.608 NA NA 1975 NA NA NA NA NA NA NA 0.391 NA NA NA NA NA NA NA 1.481 0.798 0.613 0.61 NA NA NA NA NA NA NA NA 0.362 0.316 NA NA 1976 NA NA NA NA NA NA NA 0.101 NA NA NA NA NA NA NA 1.08 0.82 0.279 0.156 NA NA NA NA NA NA NA NA 0.046 0.039 NA NA 1977 NA NA NA NA NA NA NA 0.138 0.238 0.238 NA NA NA NA NA 0.868 0.679 0.653 0.535 NA NA NA NA NA NA NA NA 0.081 0.083 NA NA 1978 NA NA NA NA NA NA NA 0.302 0.408 0.206 NA NA NA NA NA 0.912 0.616 0.72 0.657 NA NA NA NA NA NA NA NA 0.39 0.302 NA NA 1979 NA NA NA NA NA 0.137 0.137 0.542 0.388 0.319 NA NA 0.051 0.051 NA 0.953 0.814 0.714 0.441 0.171 0.171 NA NA NA NA 0.07 0.07 0.31 0.323 NA NA 1980 NA NA NA NA NA 0.572 0.342 0.765 0.6 0.505 NA NA 0.593 0.555 NA 1.29 0.963 1.008 0.715 1.119 0.985 NA NA NA NA 0.262 0.216 0.475 0.541 NA NA 1981 NA 0.092 0.08 NA NA 0.681 0.762 0.065 0.257 0.319 NA NA 0.24 0.302 NA 0.632 0.439 0.388 0.289 0.77 0.801 0.185 0.185 NA NA 0.125 0.123 0.35 0.345 NA NA 1982 NA 0.249 0.259 0.179 0.179 0.84 0.913 0.879 0.73 0.763 NA NA 0.78 0.869 0.303 0.989 0.786 1.03 0.688 1.558 1.262 0.54 0.292 NA NA 0.498 0.544 0.883 0.921 NA NA 1983 0.287 0.613 0.484 1.104 0.995 0.957 0.982 0.659 0.653 0.506 NA NA 0.605 0.84 1.25 0.961 0.781 0.935 0.797 0.929 0.852 1.724 1.43 NA NA 0.439 0.439 0.713 0.875 NA NA 1984 0.14 0.644 0.691 0.968 0.983 0.826 0.853 0.465 0.566 0.445 NA NA 0.684 0.855 0.733 0.895 0.876 0.907 0.932 0.451 0.442 1.554 1.569 NA NA 0.319 0.319 0.902 0.779 NA NA 1985 0.454 0.865 0.835 0.754 0.572 0.507 0.477 0.236 0.325 0.252 0.091 0.091 0.39 0.493 0.398 0.503 0.288 0.779 0.714 0.494 0.49 0.774 0.922 NA NA 0.194 0.232 0.618 0.517 0.131 0.131 1986 0.729 0.703 0.726 0.892 0.858 0.921 0.766 0.444 0.442 0.24 0.304 0.257 0.68 0.697 0.549 0.436 0.292 0.642 0.561 0.798 0.855 1.645 1.565 0.125 0.125 0.296 0.256 0.56 0.521 0.296 0.177 1987 1.347 0.345 0.345 0.694 0.804 0.77 0.585 0.148 0.158 0.083 0.911 0.831 0.236 0.289 0.209 0.142 0.138 0.438 0.338 0.658 0.5 1.399 1.231 0.325 0.164 0.111 0.085 0.354 0.301 0.819 0.788 1988 0.95 0.694 0.755 1.153 1.237 1.106 0.769 0.331 0.415 0.229 1.12 1.209 0.759 0.873 0.749 0.328 0.415 0.436 0.536 0.988 1.191 1.387 1.149 0.264 0.239 0.261 0.256 0.406 0.276 1.088 1.009 1989 0.77 0.612 0.644 1.013 1.158 1.352 0.803 0.465 0.46 0.434 1.045 1.188 0.762 0.739 0.822 0.333 0.421 0.64 0.838 2.076 2.004 1.593 1.249 1.007 0.897 0.346 0.373 0.55 0.348 1.25 0.97 1990 0.761 0.575 0.612 1.467 1.349 0.927 0.6 0.526 0.564 0.55 1.592 1.662 1.012 0.854 0.785 0.317 0.441 0.427 0.632 1.878 1.465 1.711 1.531 1.216 1.162 0.612 0.494 0.831 0.609 1.379 1.413 1991 0.12 0.227 0.174 0.357 0.313 0.4 0.178 0.088 0.323 0.209 0.737 0.693 0.142 0.217 0.191 0.19 0.322 0.193 0.265 0.888 0.612 0.607 0.334 0.53 0.475 0.151 0.151 0.409 0.578 0.844 0.482 1992 0.649 0.995 0.837 1.422 1.296 1.007 0.571 0.503 0.658 0.457 1.634 1.362 0.483 0.526 0.587 0.406 0.664 0.605 0.562 1.941 1.751 1.033 1.137 1.132 0.968 0.734 0.803 0.877 0.871 1.431 1.076 1993 0.353 0.967 0.843 1.368 0.897 0.676 0.407 0.41 0.757 0.599 1.326 1.022 0.59 0.644 0.7 0.512 0.737 0.761 0.659 1.793 1.664 1.243 1.444 0.653 0.718 0.901 0.777 0.651 0.647 1.812 1.069 1994 0.192 0.416 0.478 1.064 0.742 0.757 0.602 0.056 1.005 0.584 0.911 0.692 0.724 0.678 0.859 0.452 0.625 0.489 0.474 1.121 0.906 0.925 0.888 0.823 0.76 0.761 0.573 0.625 0.626 1.015 0.617 1995 0.09 0.766 0.921 1.563 1.376 0.581 0.359 0.345 0.84 0.691 1.496 1.038 0.456 0.383 0.291 0.274 0.538 0.805 0.783 1.574 1.569 1.187 1.355 0.947 0.793 0.608 0.451 0.738 0.703 1.27 0.971 1996 0.094 1.02 1.01 1.203 0.953 0.783 0.723 0.305 0.925 0.633 1.277 0.695 0.575 0.601 0.479 0.333 0.382 0.803 0.744 1.225 1.232 0.992 1.071 1.041 1.003 0.723 0.617 0.709 0.637 1.194 1.093 1997 0.191 0.725 0.706 1.578 1.475 0.906 0.606 0.169 0.626 0.592 0.743 0.745 0.826 0.686 0.638 0.488 0.752 0.874 0.648 1.003 1.032 0.809 0.803 0.949 1.009 0.665 0.547 0.661 0.512 1.149 1.131 1998 0.312 1.211 1.142 1.661 1.98 0.859 0.742 0.625 0.827 0.616 1.043 1.504 1.295 1.177 1.064 0.534 0.916 0.763 0.414 0.864 0.82 1.225 0.92 1.456 1.425 0.973 0.651 0.271 0.485 1.274 1.132 1999 0.567 0.673 1.102 0.84 0.617 0.688 0.731 0.456 0.387 0.514 0.831 0.809 0.824 0.689 1.107 0.433 0.539 0.816 0.598 0.816 1.017 1.032 0.743 1.138 1.007 0.791 0.798 0.332 0.377 0.927 0.436 2000 0.6 0.854 1.036 0.861 0.53 0.751 0.617 0.136 0.27 0.417 0.701 0.574 0.969 0.517 0.708 0.393 0.427 0.578 0.437 0.461 0.564 0.471 0.681 1.084 0.861 0.648 0.734 0.45 0.574 1.086 0.884 2001 0.461 0.55 0.732 0.53 0.336 0.415 0.422 0.104 0.244 0.339 0.351 0.333 0.304 0.283 0.337 0.231 0.304 0.466 0.359 0.494 0.521 0.33 0.27 0.479 0.588 0.411 0.546 0.242 0.289 0.76 0.534 2002 0.034 0.086 0.098 0.216 0.169 0.107 0.105 0 0.079 0.127 0.097 0.152 0 0 0.06 0.145 0.068 0.172 0.135 0.119 0.172 0.131 0.097 0.091 0.28 0.194 0.263 0.023 0 0.368 0.31 2003 0.149 0.118 0.285 0.493 0.376 0.155 0.05 0 0.269 0.423 0.378 0.302 0.21 0.133 0.302 0.729 0.236 0.359 0.286 0.215 0.313 0.407 0.247 0.145 0.709 0.225 0.373 0.274 0.241 0.536 0.581 2004 0.397 0.206 0.528 2.419 0.914 0.284 0.249 0.149 0.241 0.34 0.77 0.418 0.453 0.506 0.362 0.269 0.439 0.541 0.402 0.361 0.511 0.628 0.674 1.491 1.557 0.348 0.449 0.596 0.587 0.741 0.611 2005 0.111 0.034 0.269 0.44 0.303 0.111 0.151 0.043 0.159 0.17 0.326 0.258 0.14 0.144 0.121 0.281 0.291 0.217 0.224 0.333 0.434 0.654 0.672 0.475 0.585 0.19 0.26 0.214 0.369 0.541 0.314 2006 0.289 0.234 0.927 0.812 0.745 0.215 0.223 0.128 0.387 0.442 0.364 0.318 0.258 0.272 0.164 0.373 0.382 0.353 0.319 0.715 0.719 0.641 0.57 1.036 1.611 0.477 0.512 0.365 0.602 0.739 0.484 2007 0.367 0.376 1.148 0.989 0.83 0.229 0.225 0.244 0.465 0.505 0.395 0.328 0.434 0.351 0.256 0.507 0.477 0.502 0.341 0.569 0.584 0.379 0.299 0.806 1.159 0.769 0.878 0.179 0.324 0.784 0.545 2008 0.255 0.211 0.552 0.632 0.366 0.118 0.158 0.11 0.221 0.201 0.601 0.355 0.423 0.27 0.164 0.596 0.625 0.569 0.423 0.602 0.545 0.97 0.909 1.382 2.049 0.766 0.984 0.217 0.23 0.766 0.491 2009 0.147 0.465 0.715 0.747 0.201 0.131 0.138 0.028 0.193 0.176 0.238 0.233 0.373 0.167 0.123 0.489 0.468 0.584 0.433 0.372 0.652 0.708 0.685 0.837 0.924 0.299 0.336 0.266 0.376 0.757 0.345 2010 0.208 0.475 0.418 0.648 0.343 0.171 0.118 0.108 0.267 0.517 0.225 0.297 0.406 0.189 0.162 0.432 0.42 0.508 0.291 0.325 0.475 0.552 0.531 0.709 1.094 0.53 0.628 0.359 0.381 0.754 0.583