# Labrador and Nunavut Mg/Ca and d18O Data from Coralline Algae covering 1745-2014 CE #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite original publication, online resource and date accessed when using this data. # If there is no publication information, please cite Investigator, title, online resource and date accessed. # # Description/Documentation lines begin with # # Data lines have no # # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/25111 # Description: NOAA Landing Page # Online_Resource: http://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/light2018/light2018-qk-b.txt # Description: NOAA location of the template # # Archive: Paleoceanography # # Dataset_DOI: # # Parameter_Keywords: trace metals in carbonates, oxygen isotopes #--------------------------------------- # Contribution_Date # Date: 2018-09-10 #--------------------------------------- # File_Last_Modified_Date # Date: 2018-09-10 #--------------------------------------- # Title # Study_Name: Labrador and Nunavut Mg/Ca and d18O Data from Coralline Algae covering 1745-2014 CE #--------------------------------------- # Investigators # Investigators: Light, Tricia; Williams, Branwen; Halfar, Jochen; Hou, Alicia; Zajacz, Zoltan; Tsay, Alexandra; Adey, Walter #--------------------------------------- # Description_Notes_and_Keywords # Description: Mg/Ca and d18O data for 3 coralline algae specimens # Provided Keywords: Coralline algae, LA-ICP-OES, Arctic SST, Mg/Ca, d18O #--------------------------------------- # Publication # Authors: Light, T., Williams, B., Halfar, J., Hou, A., Zajacz, Z., Tsay, A., and Adey, W. # Published_Date_or_Year: 2018 # Published_Title: Advancing Mg/Ca Analysis of Coralline Algae as a Climate Proxy by Assessing LA-ICP-OES Sampling and Coupled Mg/Ca-d18O Analysis # Journal_Name: Geochemistry, Geophysics, Geosystems # Volume: 19 # Edition: # Issue: # Pages: # Report_Number: # DOI: 10.1029/2018GC007504 # Online_Resource: # Full_Citation: # Abstract: High-latitude climate reconstructions are essential for discerning anthropogenic climate change from natural climate variability. Since observational high-latitude climate records are rare prior to the satellite era, climate proxies such as the coralline algae Clathromorphum compactum are needed to generate these reconstructions. C. compactum is distributed across the northern high latitudes and documents environmental variability in the magnesium-to-calcium ratio (Mg/Ca) and δ18O composition of its calcite skeleton. Therefore, paired Mg/Ca and δ18O analyses in C. compactum are a promising new tool for reconstructing historic high-latitude climate change. Here a new method for C. compactum Mg/Ca analysis, laser ablation-inductively coupled plasma-optical emission spectroscopy (LA-ICP-OES), was verified through comparisons with parallel Mg/Ca transects using established techniques in a specimen from Labrador, Canada. Next, LA-ICP-OES Mg/Ca analysis in two specimens from Nunavut, Canada, was paired with δ18O analyses. While Mg/Ca data across all specimens captured seasonal sea surface temperature (SST) variability, Mg/Ca values differed in replicate transects within skeleton formed at the same time regardless of technique used. This reduces the effectiveness of C. compactum Mg/Ca as a SST proxy on interannual time scales. Mg/Ca values and δ18O composition differed between the two Nunavut specimens, and only one of them documented local SST, sea ice cover, and sea surface salinity. This indicates that climate archive verification is required for each unique coralline algal specimen. In the specimen from Nunavut verified here, paired Mg/Ca and δ18O analyses produced more robust sea ice cover/sea surface salinity reconstructions than δ18O analyses alone, supporting further development of this proxy system. #--------------------------------------- # Funding_Agency # Funding_Agency_Name: National Science Foundation # Grant: OCE-1459827, MRI-1429620 #--------------------------------------- # Funding_Agency # Funding_Agency_Name: National Geographic Society # Grant: NGS-9660-15 #--------------------------------------- # Funding_Agency # Funding_Agency_Name: Natural Sciences and Engineering Research Council # Grant: Discovery Grant #--------------------------------------- # Site_Information # Site_Name: Qikiqtarjuaq # Location: Nunavut # Country: Canada # Northernmost_Latitude: 67.560556 # Southernmost_Latitude: 67.560556 # Easternmost_Longitude: 64.031389 # Westernmost_Longitude: 64.031389 # Elevation: -17 #--------------------------------------- # Data_Collection # Collection_Name: Qk-B Mg/Ca and d18O Light2018 # First_Year: 1982 # Last_Year: 2015 # Time_Unit: AD # Core_Length: # Notes: Age assigned to Mg/Ca and delta 18O data visually using growth bands. Analytic precision: 2.51% for Mg/Ca; 0.08 per mil for delta 18O #--------------------------------------- # Chronology_Information # Chronology: #--------------------------------------- # Variables # Data variables follow that are preceded by "##" in columns one and two. # Variables list, one per line, shortname-tab-longname components (9 components: what, material, error, units, seasonality, archive, detail, method, C or N for Character or Numeric data) ## mgca_age age,,,year Common Era,,paleoceanography,,,N,Age assigned to Mg/Ca data visually using growth bands ## mgca_1 magnesium/calcium,Clathromorphum compactum,,mole per mole,,paleoceanography,interpolated,laser ablation; inductively-coupled plasma atomic emission spectroscopy,N,Monthly interpolated LA-ICP-OES Mg/Ca data for one transect. ## mgca_2 magnesium/calcium,Clathromorphum compactum,,mole per mole,,paleoceanography,interpolated,laser ablation; inductively-coupled plasma atomic emission spectroscopy,N,Monthly interpolated LA-ICP-OES Mg/Ca data for a replicate transect. ## mgca_3 magnesium/calcium,Clathromorphum compactum,,mole per mole,,paleoceanography,interpolated,laser ablation; inductively-coupled plasma atomic emission spectroscopy,N,Monthly interpolated LA-ICP-OES Mg/Ca data for a replicate transect. ## d18o_age age,,,year Common Era,,paleoceanography,,,N,Age assigned to delta 18O data visually using growth bands ## d18o delta 18O,Clathromorphum compactum,,per mil VPDB,,paleoceanography,interpolated,isotope ratio mass spectrometry,N,Annually interpolated d18o data #------------------------ # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing_Values: NA mgca_age mgca_1 mgca_2 mgca_3 d18o_age d18o 1980 0.053365691 0.054219 0.05402744 1982 -1.92996364 1980.083286 0.057786623 0.058331 0.06252705 1983 -2.03596605 1980.166571 0.057079144 0.057001 0.06227161 1984 -1.65648141 1980.249857 0.05512121 0.058266 0.06565914 1985 -1.80447693 1980.333143 0.058206536 0.059157 0.06319652 1986 -1.82248173 1980.416429 0.055858677 0.057896 0.0582504 1987 -1.65281305 1980.499714 0.057805254 0.055954 0.06013613 1988 -1.74920937 1980.583 0.057141722 0.061409 0.06087314 1989 -1.966724 1980.666286 0.058134608 0.061592 0.06278055 1990 -2.06982448 1980.749571 0.058489098 0.0579 0.06130494 1991 -2.15407273 1980.832857 0.059309857 0.057375 0.06062816 1992 -2.22767786 1980.916143 0.056315034 0.056822 0.06278511 1993 -2.23486417 1980.999429 0.055314182 0.057917 0.05640923 1994 -2.25132592 1981.082714 0.055683033 0.056499 0.05495867 1995 -2.12929698 1981.166 0.058924457 0.057312 0.05701562 1996 -1.59275462 1981.249286 0.056791163 0.061821 0.06266067 1997 -2.06374539 1981.332571 0.059670001 0.061848 0.05824246 1998 -2.43890032 1981.415857 0.057019867 0.065166 0.06108717 1999 -2.41591058 1981.499143 0.060487032 0.066667 0.05989902 2000 -2.27342616 1981.582429 0.060222495 0.069553 0.06392053 2001 -2.00088505 1981.665714 0.062131944 0.06136 0.06012151 2002 -1.76815622 1981.749 0.061337319 0.063893 0.06032467 2003 -1.77447708 1981.832286 0.056712344 0.066266 0.05996036 2004 -1.80189145 1981.915571 0.055571587 0.06086 0.05806514 2005 -2.04591523 1981.998857 0.05222944 0.058339 0.05593281 2006 -2.2003038 1982.082143 0.051292458 0.055884 0.05361257 2007 -2.1436467 1982.165429 0.052387874 0.054865 0.05895881 2008 -2.21401299 1982.248714 0.054388718 0.056632 0.05871497 2009 -2.79834363 1982.332 0.053418589 0.058835 0.06133279 2010 -2.60165255 1982.415286 0.055485041 0.057872 0.06609975 2011 -2.56220362 1982.498571 0.05893067 0.058758 0.06404918 2012 -2.48981411 1982.581857 0.057606935 0.055154 0.06241704 2013 -2.63152339 1982.665143 0.054186467 0.057563 0.06409558 2014 -2.39364837 1982.748429 0.054075807 0.061847 0.06178736 2015 -2.34 1982.831714 0.052609882 0.054553 0.06028122 NA NA 1982.915 0.050777669 0.055183 0.06488014 NA NA 1982.998286 0.048865408 0.052384 0.06041858 NA NA 1983.081571 0.052398551 0.050579 0.06311524 NA NA 1983.164857 0.05337953 0.053245 0.06511289 NA NA 1983.248143 0.053784451 0.057334 0.06427087 NA NA 1983.331429 0.06286548 0.058045 0.06977884 NA NA 1983.414714 0.067969594 0.058507 0.06481618 NA NA 1983.498 0.062500814 0.060388 0.06434195 NA NA 1983.581286 0.061495474 0.059048 0.06425862 NA NA 1983.664571 0.059559882 0.062511 0.0633704 NA NA 1983.747857 0.058046455 0.058205 0.06606947 NA NA 1983.831143 0.056261847 0.05435 0.06195707 NA NA 1983.914429 0.056681245 0.057025 0.05558808 NA NA 1983.997714 0.053294877 0.055042 0.05121248 NA NA 1984.081 0.05145344 0.057795 0.05459873 NA NA 1984.164286 0.058974799 0.063944 0.05967122 NA NA 1984.247571 0.059205571 0.067385 0.05772497 NA NA 1984.330857 0.05838068 0.063139 0.05286567 NA NA 1984.414143 0.060747474 0.063296 0.05458634 NA NA 1984.497429 0.060986988 0.064683 0.05311845 NA NA 1984.580714 0.060790426 0.060444 0.05389959 NA NA 1984.664 0.059303501 0.057675 0.05616286 NA NA 1984.747286 0.061228299 0.059638 0.06058747 NA NA 1984.830571 0.055291508 0.056939 0.06473805 NA NA 1984.913857 0.054795223 0.056197 0.05997978 NA NA 1984.997143 0.053253507 0.053163 0.05508122 NA NA 1985.080429 0.057121132 0.050591 0.06075338 NA NA 1985.163714 0.058552984 0.058019 0.05945464 NA NA 1985.247 0.058614288 0.058823 0.06146428 NA NA 1985.330286 0.056814943 0.057431 0.06271129 NA NA 1985.413571 0.061813862 0.060854 0.05843432 NA NA 1985.496857 0.061305914 0.059655 0.0614938 NA NA 1985.580143 0.06160139 0.061 0.06501526 NA NA 1985.663429 0.063922208 0.060846 0.06531802 NA NA 1985.746714 0.064239964 0.056862 0.05921619 NA NA 1985.83 0.061088 0.05542 0.05118398 NA NA 1985.913286 0.058940633 0.054933 0.0525739 NA NA 1985.996571 0.056686265 0.055271 0.04981027 NA NA 1986.079857 0.0606267 0.056248 0.05105706 NA NA 1986.163143 0.063522014 0.062077 0.0574139 NA NA 1986.246429 0.066028517 0.065858 0.05910347 NA NA 1986.329714 0.065816568 0.061498 0.05645557 NA NA 1986.413 0.062320617 0.060238 0.05537824 NA NA 1986.496286 0.05944701 0.060874 0.06046142 NA NA 1986.579571 0.056267494 0.066636 0.06106684 NA NA 1986.662857 0.054737311 0.064548 0.06548975 NA NA 1986.746143 0.057433536 0.065156 0.05975793 NA NA 1986.829429 0.05988696 0.060358 0.05597488 NA NA 1986.912714 0.055182439 0.056757 0.0550831 NA NA 1986.996 0.052477069 0.053513 0.05418189 NA NA 1987.079286 0.055334357 0.055324 0.05703352 NA NA 1987.162571 0.057450726 0.062213 0.05765646 NA NA 1987.245857 0.060824339 0.061632 0.06285964 NA NA 1987.329143 0.063740239 0.06529 0.06882661 NA NA 1987.412429 0.064908719 0.064935 0.06425023 NA NA 1987.495714 0.067680057 0.064195 0.06629692 NA NA 1987.579 0.066265506 0.063572 0.06653644 NA NA 1987.662286 0.068004249 0.064047 0.06832318 NA NA 1987.745571 0.063274263 0.065999 0.06072649 NA NA 1987.828857 0.061202509 0.06142 0.0592562 NA NA 1987.912143 0.058610085 0.059806 0.05752024 NA NA 1987.995429 0.055699658 0.05664 0.05379512 NA NA 1988.078714 0.059133277 0.058643 0.05823192 NA NA 1988.162 0.063198639 0.058532 0.06774382 NA NA 1988.245286 0.070223159 0.060215 0.06682862 NA NA 1988.328571 0.070396737 0.057522 0.06760214 NA NA 1988.411857 0.067542738 0.060011 0.0689272 NA NA 1988.495143 0.068525324 0.058466 0.06831714 NA NA 1988.578429 0.06899886 0.060767 0.06879258 NA NA 1988.661714 0.069922438 0.06282 0.06962714 NA NA 1988.745 0.064387784 0.065495 0.06391271 NA NA 1988.828286 0.062215479 0.059079 0.0569361 NA NA 1988.911571 0.061243642 0.057263 0.05894678 NA NA 1988.994857 0.055728244 0.055625 0.05434783 NA NA 1989.078143 0.056852614 0.062421 0.0634342 NA NA 1989.161429 0.062898022 0.061181 0.05955534 NA NA 1989.244714 0.061288585 0.068851 0.06557155 NA NA 1989.328 0.067574087 0.064213 0.06815907 NA NA 1989.411286 0.067125426 0.065447 0.06689187 NA NA 1989.494571 0.067658142 0.06645 0.06413791 NA NA 1989.577857 0.070536698 0.072223 0.07312053 NA NA 1989.661143 0.071250165 0.067203 0.07047451 NA NA 1989.744429 0.068103646 0.064768 0.06743568 NA NA 1989.827714 0.065010159 0.062744 0.06286345 NA NA 1989.911 0.061696515 0.05851 0.06241288 NA NA 1989.994286 0.055806713 0.057207 0.05313164 NA NA 1990.077571 0.05345203 0.060148 0.05761751 NA NA 1990.160857 0.055240449 0.059109 0.05834237 NA NA 1990.244143 0.055428105 0.060358 0.05910078 NA NA 1990.327429 0.055838109 0.068314 0.05532518 NA NA 1990.410714 0.057668292 0.064277 0.05661324 NA NA 1990.494 0.058104788 0.060192 0.06051661 NA NA 1990.577286 0.058596682 0.059928 0.06014425 NA NA 1990.660571 0.062377074 0.064777 0.06123383 NA NA 1990.743857 0.061044951 0.06764 0.06116627 NA NA 1990.827143 0.063018308 0.069592 0.0574651 NA NA 1990.910429 0.063667018 0.065343 0.05922629 NA NA 1990.993714 0.059030522 0.063772 0.05587793 NA NA 1991.077 0.061442242 0.061467 0.0586967 NA NA 1991.160286 0.060362774 0.061686 0.06317426 NA NA 1991.243571 0.06142284 0.062534 0.0636388 NA NA 1991.326857 0.061917363 0.060955 0.06570814 NA NA 1991.410143 0.06229552 0.058996 0.06242562 NA NA 1991.493429 0.064075322 0.062763 0.0612209 NA NA 1991.576714 0.063525224 0.062426 0.0649386 NA NA 1991.66 0.064460985 0.063707 0.06440328 NA NA 1991.743286 0.069221105 0.061147 0.06370837 NA NA 1991.826571 0.067670677 0.063662 0.06368827 NA NA 1991.909857 0.05836723 0.063722 0.05557536 NA NA 1991.993143 0.055211869 0.059003 0.05125449 NA NA 1992.076429 0.058849279 0.057896 0.05612406 NA NA 1992.159714 0.063489192 0.059981 0.05812811 NA NA 1992.243 0.064049168 0.060678 0.0623175 NA NA 1992.326286 0.061531245 0.064936 0.06349907 NA NA 1992.409571 0.068532652 0.063326 0.06634642 NA NA 1992.492857 0.067110401 0.062077 0.06698164 NA NA 1992.576143 0.064674436 0.063944 0.06504005 NA NA 1992.659429 0.061980088 0.064488 0.06394152 NA NA 1992.742714 0.061821127 0.064038 0.06294355 NA NA 1992.826 0.061495414 0.063438 0.06266562 NA NA 1992.909286 0.055488042 0.058946 0.06639192 NA NA 1992.992571 0.056160484 0.054269 0.05816326 NA NA 1993.075857 0.058047303 0.058655 0.0570594 NA NA 1993.159143 0.059239782 0.057787 0.05674291 NA NA 1993.242429 0.060217244 0.057771 0.06130608 NA NA 1993.325714 0.06311897 0.056441 0.06474173 NA NA 1993.409 0.060159473 0.057475 0.06443543 NA NA 1993.492286 0.060994285 0.060397 0.06037704 NA NA 1993.575571 0.053993148 0.059791 0.06787941 NA NA 1993.658857 0.056151555 0.059861 0.06077226 NA NA 1993.742143 0.05936127 0.061452 0.06278456 NA NA 1993.825429 0.062099906 0.062146 0.07473696 NA NA 1993.908714 0.062148918 0.06223 0.07139463 NA NA 1993.992 0.060538785 0.060892 0.06139035 NA NA 1994.075286 0.059692026 0.063609 0.06761734 NA NA 1994.158571 0.064864017 0.06024 0.06629257 NA NA 1994.241857 0.065936789 0.062874 0.06885306 NA NA 1994.325143 0.065592945 0.06812 0.06273525 NA NA 1994.408429 0.070667309 0.067291 0.06313598 NA NA 1994.491714 0.07625403 0.068771 0.06311507 NA NA 1994.575 0.07452893 0.072487 0.06658836 NA NA 1994.658286 0.071599432 0.071488 0.07093051 NA NA 1994.741571 0.063479081 0.069273 0.06941179 NA NA 1994.824857 0.062831297 0.070788 0.06568419 NA NA 1994.908143 0.061138438 0.070007 0.06085851 NA NA 1994.991429 0.056014533 0.062941 0.05427227 NA NA 1995.074714 0.054550524 0.056863 0.0564977 NA NA 1995.158 0.059053113 0.058043 0.06097889 NA NA 1995.241286 0.062747095 0.060255 0.06146175 NA NA 1995.324571 0.061894283 0.065146 0.06533074 NA NA 1995.407857 0.063149681 0.072546 0.06692035 NA NA 1995.491143 0.063092111 0.074919 0.06830332 NA NA 1995.574429 0.061503843 0.077559 0.06164993 NA NA 1995.657714 0.063852447 0.07794 0.05861896 NA NA 1995.741 0.064054964 0.081817 0.06083888 NA NA 1995.824286 0.065791208 0.074874 0.06222729 NA NA 1995.907571 0.063576031 0.07158 0.06317249 NA NA 1995.990857 0.063329193 0.065742 0.0582769 NA NA 1996.074143 0.066838289 0.062289 0.05352876 NA NA 1996.157429 0.072117416 0.06547 0.05418845 NA NA 1996.240714 0.07238953 0.067625 0.06742216 NA NA 1996.324 0.069076309 0.068347 0.07070808 NA NA 1996.407286 0.073756924 0.067544 0.06530817 NA NA 1996.490571 0.066660706 0.068297 0.06961745 NA NA 1996.573857 0.066737503 0.067848 0.0674161 NA NA 1996.657143 0.069623628 0.067502 0.06225574 NA NA 1996.740429 0.06277001 0.067399 0.05729927 NA NA 1996.823714 0.062090689 0.062365 0.05735527 NA NA 1996.907 0.057513589 0.055641 0.05426887 NA NA 1996.990286 0.049982371 0.053844 0.05236961 NA NA 1997.073571 0.054196241 0.060169 0.05694213 NA NA 1997.156857 0.055492123 0.061073 0.06376297 NA NA 1997.240143 0.057332183 0.06606 0.06917768 NA NA 1997.323429 0.069429074 0.064699 0.06736246 NA NA 1997.406714 0.067232795 0.062723 0.07121744 NA NA 1997.49 0.064430045 0.060406 0.07705005 NA NA 1997.573286 0.061285214 0.060535 0.07228417 NA NA 1997.656571 0.06153847 0.064486 0.06946565 NA NA 1997.739857 0.061352961 0.062731 0.0666013 NA NA 1997.823143 0.054714127 0.056519 0.06460668 NA NA 1997.906429 0.056244823 0.054256 0.06070874 NA NA 1997.989714 0.052763391 0.049836 0.05470607 NA NA 1998.073 0.055861928 0.055615 0.0558362 NA NA 1998.156286 0.057869966 0.056067 0.05672174 NA NA 1998.239571 0.058865178 0.061265 0.05981196 NA NA 1998.322857 0.058349953 0.059587 0.06298595 NA NA 1998.406143 0.058374507 0.064344 0.0594996 NA NA 1998.489429 0.062892819 0.066667 0.06162539 NA NA 1998.572714 0.066709987 0.068399 0.05916282 NA NA 1998.656 0.064288858 0.068011 0.06223441 NA NA 1998.739286 0.064766702 0.067708 0.06709551 NA NA 1998.822571 0.057825908 0.061946 0.06388949 NA NA 1998.905857 0.055279454 0.06107 0.05988681 NA NA 1998.989143 0.049745099 0.053562 0.05144023 NA NA 1999.072429 0.054404459 0.051938 0.05241935 NA NA 1999.155714 0.059104571 0.057112 0.05787705 NA NA 1999.239 0.054846723 0.055859 0.05962724 NA NA 1999.322286 0.056996207 0.056792 0.05882322 NA NA 1999.405571 0.062122111 0.058743 0.05802364 NA NA 1999.488857 0.061694646 0.061602 0.06369016 NA NA 1999.572143 0.060993988 0.057866 0.06206662 NA NA 1999.655429 0.060721287 0.059066 0.06290088 NA NA 1999.738714 0.057546219 0.059448 0.06071042 NA NA 1999.822 0.057112049 0.058229 0.05892228 NA NA 1999.905286 0.058908578 0.057329 0.05984863 NA NA 1999.988571 0.057045308 0.05376 0.05525979 NA NA 2000.071857 0.056043078 0.0579 0.0585714 NA NA 2000.155143 0.058632518 0.056346 0.05901313 NA NA 2000.238429 0.067406157 0.064255 0.06897162 NA NA 2000.321714 0.067492152 0.067979 0.07946288 NA NA 2000.405 0.068671464 0.068271 0.075816 NA NA 2000.488286 0.06312114 0.063676 0.0726849 NA NA 2000.571571 0.063199754 0.065502 0.0732681 NA NA 2000.654857 0.061531339 0.067211 0.06874307 NA NA 2000.738143 0.061155758 0.063573 0.06974035 NA NA 2000.821429 0.059390166 0.062578 0.06525365 NA NA 2000.904714 0.058795205 0.061454 0.06309379 NA NA 2000.988 0.057273801 0.054472 0.06295419 NA NA 2001.071286 0.058004205 0.054298 0.06132251 NA NA 2001.154571 0.060945787 0.053853 0.06114272 NA NA 2001.237857 0.059234899 0.057153 0.06272465 NA NA 2001.321143 0.05719192 0.060341 0.06180717 NA NA 2001.404429 0.056360831 0.060145 0.06387903 NA NA 2001.487714 0.057535126 0.059707 0.06371648 NA NA 2001.571 0.059430095 0.06807 0.06544845 NA NA 2001.654286 0.059544793 0.067302 0.07333922 NA NA 2001.737571 0.057711679 0.068079 0.07093107 NA NA 2001.820857 0.061052253 0.066392 0.06626015 NA NA 2001.904143 0.059267174 0.067955 0.0654725 NA NA 2001.987429 0.054567408 0.062105 0.06264446 NA NA 2002.070714 0.060319208 0.06443 0.0651228 NA NA 2002.154 0.060834122 0.068803 0.06859598 NA NA 2002.237286 0.064113275 0.070023 0.07488079 NA NA 2002.320571 0.065048938 0.072792 0.06704233 NA NA 2002.403857 0.065046421 0.075058 0.07135912 NA NA 2002.487143 0.065184979 0.074089 0.06985994 NA NA 2002.570429 0.065487095 0.078002 0.0741575 NA NA 2002.653714 0.065091636 0.073202 0.07709258 NA NA 2002.737 0.062340272 0.069615 0.07198736 NA NA 2002.820286 0.058383318 0.063735 0.0625105 NA NA 2002.903571 0.057023055 0.060573 0.0620888 NA NA 2002.986857 0.055262265 0.053483 0.05640963 NA NA 2003.070143 0.058121263 0.057605 0.05669891 NA NA 2003.153429 0.071651431 0.057995 0.06293916 NA NA 2003.236714 0.078216825 0.061196 0.06171723 NA NA 2003.32 0.077727777 0.065423 0.06066312 NA NA 2003.403286 0.073924038 0.068815 0.06273109 NA NA 2003.486571 0.067092958 0.081253 0.0665754 NA NA 2003.569857 0.063094848 0.080725 0.07552838 NA NA 2003.653143 0.057060399 0.079931 0.07045433 NA NA 2003.736429 0.057556035 0.07367 0.0686373 NA NA 2003.819714 0.056301658 0.068269 0.06759381 NA NA 2003.903 0.05656954 0.062496 0.0636499 NA NA 2003.986286 0.054640513 0.052869 0.0594533 NA NA 2004.069571 0.059634379 0.060443 0.05970516 NA NA 2004.152857 0.063061352 0.067063 0.05823824 NA NA 2004.236143 0.064637394 0.061827 0.05887549 NA NA 2004.319429 0.069246698 0.061141 0.0600078 NA NA 2004.402714 0.074286994 0.061926 0.06551705 NA NA 2004.486 0.06989311 0.070627 0.06848999 NA NA 2004.569286 0.067039729 0.069393 0.07267848 NA NA 2004.652571 0.065954352 0.077417 0.06880307 NA NA 2004.735857 0.061225799 0.07256 0.06482213 NA NA 2004.819143 0.058016776 0.070147 0.06044643 NA NA 2004.902429 0.057899788 0.066948 0.05760032 NA NA 2004.985714 0.055038363 0.06077 0.05453562 NA NA 2005.069 0.057316115 0.056474 0.06140652 NA NA 2005.152286 0.069154169 0.058308 0.0675382 NA NA 2005.235571 0.073209891 0.06005 0.07075579 NA NA 2005.318857 0.075042219 0.062208 0.07184215 NA NA 2005.402143 0.07380911 0.068095 0.069226 NA NA 2005.485429 0.070316959 0.069684 0.06472374 NA NA 2005.568714 0.068917038 0.071273 0.06397705 NA NA 2005.652 0.064799432 0.073041 0.0633499 NA NA 2005.735286 0.064674875 0.075092 0.06207718 NA NA 2005.818571 0.061692224 0.069005 0.06133978 NA NA 2005.901857 0.061372813 0.064599 0.05889696 NA NA 2005.985143 0.053792509 0.063118 0.05391658 NA NA 2006.068429 0.05966192 0.069832 0.06276085 NA NA 2006.151714 0.065626756 0.067548 0.06498845 NA NA 2006.235 0.062284572 0.064962 0.06508586 NA NA 2006.318286 0.067306562 0.065686 0.06629212 NA NA 2006.401571 0.067429593 0.072524 0.06924251 NA NA 2006.484857 0.0701165 0.070329 0.0683806 NA NA 2006.568143 0.068379452 0.073242 0.07120464 NA NA 2006.651429 0.06278337 0.073263 0.06468215 NA NA 2006.734714 0.06018962 0.069361 0.06421026 NA NA 2006.818 0.060067198 0.071806 0.05838204 NA NA 2006.901286 0.059056519 0.066933 0.06118906 NA NA 2006.984571 0.056590576 0.060259 0.05796562 NA NA 2007.067857 0.057169001 0.061228 0.05540443 NA NA 2007.151143 0.060984031 0.067037 0.06392674 NA NA 2007.234429 0.063078704 0.064663 0.06654102 NA NA 2007.317714 0.065443068 0.0663 0.06641503 NA NA 2007.401 0.065373602 0.068944 0.06520629 NA NA 2007.484286 0.066314866 0.070233 0.07188009 NA NA 2007.567571 0.065890012 0.074885 0.07402851 NA NA 2007.650857 0.067942282 0.081875 0.07364358 NA NA 2007.734143 0.065271464 0.074325 0.06784747 NA NA 2007.817429 0.06505976 0.067063 0.06450249 NA NA 2007.900714 0.060757006 0.062464 0.06236317 NA NA 2007.984 0.057100582 0.056326 0.05905954 NA NA 2008.067286 0.054347935 0.05582 0.06247785 NA NA 2008.150571 0.057726411 0.060221 0.06200359 NA NA 2008.233857 0.064678738 0.060956 0.06746498 NA NA 2008.317143 0.064285115 0.06681 0.06626766 NA NA 2008.400429 0.06547087 0.064313 0.06871381 NA NA 2008.483714 0.063080721 0.064068 0.07037951 NA NA 2008.567 0.05826936 0.05964 0.06306357 NA NA 2008.650286 0.052506783 0.0611 0.05978474 NA NA 2008.733571 0.054370201 0.063613 0.05714532 NA NA 2008.816857 0.057269364 0.064634 0.05841179 NA NA 2008.900143 0.056720718 0.065027 0.05874975 NA NA 2008.983429 0.05351622 0.062605 0.05424709 NA NA 2009.066714 0.053892493 0.079279 0.05265165 NA NA 2009.15 0.054397379 0.082985 0.0582348 NA NA 2009.233286 0.055058234 0.075952 0.05972421 NA NA 2009.316571 0.058613683 0.079448 0.0682095 NA NA 2009.399857 0.066290637 0.074291 0.07243959 NA NA 2009.483143 0.070682498 0.079496 0.07195122 NA NA 2009.566429 0.071122309 0.088008 0.06936052 NA NA 2009.649714 0.073427365 0.089395 0.07358524 NA NA 2009.733 0.070529974 0.08099 0.07466801 NA NA 2009.816286 0.069650774 0.073872 0.06858542 NA NA 2009.899571 0.06054091 0.067477 0.06396978 NA NA 2009.982857 0.055861068 0.066223 0.05734184 NA NA 2010.066143 0.057382194 0.070251 0.05680268 NA NA 2010.149429 0.056838495 0.064426 0.0602282 NA NA 2010.232714 0.061970779 0.069458 0.06620809 NA NA 2010.316 0.067264269 0.073646 0.05871873 NA NA 2010.399286 0.068973378 0.073748 0.07009161 NA NA 2010.482571 0.070543475 0.073624 0.07441567 NA NA 2010.565857 0.06848509 0.076743 0.07466315 NA NA 2010.649143 0.070288087 0.075681 0.07185751 NA NA 2010.732429 0.064742125 0.070531 0.06787706 NA NA 2010.815714 0.058876649 0.067873 0.06899025 NA NA 2010.899 0.055563728 0.066049 0.06600604 NA NA 2010.982286 0.055662935 0.059329 0.06432333 NA NA 2011.065571 0.057137033 0.059809 0.06617831 NA NA 2011.148857 0.0626043 0.062594 0.0678017 NA NA 2011.232143 0.065409446 0.067482 0.07108776 NA NA 2011.315429 0.067186048 0.069763 0.07410451 NA NA 2011.398714 0.063259159 0.072797 0.07654567 NA NA 2011.482 0.063981334 0.069851 0.07303032 NA NA 2011.565286 0.065091361 0.074439 0.07277048 NA NA 2011.648571 0.070989161 0.077697 0.07377473 NA NA 2011.731857 0.072505157 0.07844 0.0742316 NA NA 2011.815143 0.068687159 0.072477 0.06799999 NA NA 2011.898429 0.063972149 0.06895 0.06464153 NA NA 2011.981714 0.058241345 0.060643 0.06010353 NA NA 2012.065 0.058546753 0.058219 0.06040136 NA NA 2012.148286 0.068221274 0.062256 0.06468374 NA NA 2012.231571 0.066033868 0.065641 0.06717574 NA NA 2012.314857 0.066296833 0.064241 0.06649279 NA NA 2012.398143 0.067920957 0.066983 0.06719196 NA NA 2012.481429 0.068203361 0.063136 0.06940818 NA NA 2012.564714 0.06465516 0.057111 0.06759814 NA NA 2012.648 0.061089039 0.0565 0.06521816 NA NA 2012.731286 0.059285455 0.058839 0.0617825 NA NA 2012.814571 0.055272892 0.059834 0.05851845 NA NA 2012.897857 0.056257323 0.057429 0.05661875 NA NA 2012.981143 0.055555637 0.055207 0.05579443 NA NA 2013.064429 0.065566896 0.063171 0.06381405 NA NA 2013.147714 0.064238471 0.063006 0.0667381 NA NA 2013.231 0.06380712 0.06729 0.0738515 NA NA 2013.314286 0.066110148 0.073061 0.07742714 NA NA 2013.397571 0.066643513 0.077856 0.07291597 NA NA 2013.480857 0.062382152 0.073277 0.07004297 NA NA 2013.564143 0.063466484 0.071861 0.07290308 NA NA 2013.647429 0.067313044 0.071331 0.07249392 NA NA 2013.730714 0.056560534 0.068489 0.06680195 NA NA 2013.814 0.054674737 0.065452 0.05887608 NA NA 2013.897286 0.057074512 0.066155 0.05874073 NA NA 2013.980571 0.055311331 0.059197 0.05551832 NA NA 2014.063857 0.05769031 0.058936 0.05603782 NA NA 2014.147143 0.058020683 0.065817 0.06002074 NA NA 2014.230429 0.069065529 0.074767 0.06583116 NA NA 2014.313714 0.074658313 0.074732 0.07251264 NA NA 2014.397 0.073124739 0.073809 0.08015057 NA NA 2014.480286 0.065825 0.074927 0.08558363 NA NA 2014.563571 0.064091833 0.070512 0.08822326 NA NA 2014.646857 0.065562643 0.06935 0.08152476 NA NA 2014.730143 0.065504997 0.068177 0.07603143 NA NA 2014.813429 0.062615103 0.062948 0.07190755 NA NA 2014.896714 0.057544675 0.058901 0.06629815 NA NA 2014.98 0.054050869 0.058608 0.06388097 NA NA