{"Year":1929,"Y":1069.41327}
{"Year":1930,"Y":978.41818}
{"Year":1931,"Y":915.84785}
{"Year":1932,"Y":797.79745}
{"Year":1933,"Y":787.75268}
{"Year":1934,"Y":872.69905}
{"Year":1935,"Y":950.4418}
{"Year":1936,"Y":1073.40325}
{"Year":1937,"Y":1128.13027}
{"Year":1938,"Y":1090.7731}
{"Year":1939,"Y":1177.78126}
{"Year":1940,"Y":1281.52362}
{"Year":1941,"Y":1508.38634}
{"Year":1942,"Y":1793.33244}
{"Year":1943,"Y":2098.97944}
{"Year":1944,"Y":2266.64338}
{"Year":1945,"Y":2244.7805}
{"Year":1946,"Y":1984.78946}
{"Year":1947,"Y":1963.04602}
{"Year":1948,"Y":2044.55,"L":60635}
{"Year":1949,"Y":2033.3888,"L":61395}
{"Year":1950,"Y":2210.56612,"K":5569.54559,"L":62122}
{"Year":1951,"Y":2388.71411,"K":6870.59119,"L":62017}
{"Year":1952,"Y":2485.99377,"K":7157.55133,"L":62153}
{"Year":1953,"Y":2602.67774,"K":7467.01432,"L":63056}
{"Year":1954,"Y":2587.96686,"K":7764.80091,"K.price":1024000000,"L":63672}
{"Year":1955,"Y":2772.36096,"K":8098.50241,"K.price":1028200000,"L":64964}
{"Year":1956,"Y":2831.47675,"K":8429.68394,"K.price":1031800000,"L":66537}
{"Year":1957,"Y":2891.02979,"K":8746.02197,"K.price":1036500000,"L":66942}
{"Year":1958,"Y":2869.84103,"K":9024.39199,"K.price":1033200000,"L":67670}
{"Year":1959,"Y":3067.85792,"K":9366.79188,"K.price":1043300000,"L":68359}
{"Year":1960,"Y":3146.53996,"K":9698.22031,"K.price":1041200000,"L":69659}
{"Year":1961,"Y":3226.92246,"K":10695.25679,"K.price":1038800000,"L":70450}
{"Year":1962,"Y":3424.25714,"K":11096.64074,"K.price":1039500000,"L":70619}
{"Year":1963,"Y":3573.37711,"K":11534.1468,"K.price":1040000000,"L":71812}
{"Year":1964,"Y":3779.4863,"K":12023.89611,"K.price":1041900000,"L":73077}
{"Year":1965,"Y":4025.05595,"K":12840.92943,"K.price":1042800000,"L":74424}
{"Year":1966,"Y":4290.51879,"K":13444.70328,"K.price":1049200000,"L":75745}
{"Year":1967,"Y":4408.2453,"K":14006.80364,"K.price":1050700000,"L":77348}
{"Year":1968,"Y":4624.6523,"K":14587.2972,"K.price":1056500000,"L":78710}
{"Year":1969,"Y":4769.83392,"K":15159.17565,"K.price":1066700000,"L":80705}
{"Year":1970,"Y":4779.47889,"K":15650.58077,"K.price":1073500000,"L":82796}
{"Year":1971,"Y":4936.9857,"K":16152.24603,"K.price":1061600000,"L":84376}
{"Year":1972,"Y":5196.832,"K":16738.59567,"K.price":1062100000,"L":87011}
{"Year":1973,"Y":5490.0951,"K":17392.00756,"K.price":1068400000,"L":89411}
{"Year":1974,"Y":5461.70373,"K":17948.56144,"K.price":1075600000,"L":91976}
{"Year":1975,"Y":5450.90692,"K":18370.13451,"K.price":1079900000,"L":93770}
{"Year":1976,"Y":5744.49695,"K":18868.63316,"K.price":1076100000,"L":96151}
{"Year":1977,"Y":6009.23811,"K":19478.54526,"K.price":1074200000,"L":98984}
{"Year":1978,"Y":6343.45259,"K":20204.15633,"K.price":1084100000,"L":102233}
{"Year":1979,"Y":6544.90175,"K":20965.12727,"K.price":1094400000,"L":104961,"L.price":32628940.65803}
{"Year":1980,"Y":6528.89327,"K":21587.90178,"K.price":1114600000,"L":106974,"L.price":31253021.47365}
{"Year":1981,"Y":6698.28296,"K":22189.24678,"K.price":1139100000,"L":108676,"L.price":30663341.82321}
{"Year":1982,"Y":6570.28596,"K":22660.52353,"K.price":1130000000,"L":110244,"L.price":30761621.76495}
{"Year":1983,"Y":6874.65155,"K":23196.27887,"K.price":1111100000,"L":111515,"L.price":30859901.70669}
{"Year":1984,"Y":7373.68882,"K":23932.68896,"K.price":1124400000,"L":113532,"L.price":30859901.70669}
{"Year":1985,"Y":7686.23983,"K":24738.75279,"K.price":1106200000,"L":115467,"L.price":31449581.35713}
{"Year":1986,"Y":7956.15115,"K":25540.03534,"K.price":1076800000,"L":117846,"L.price":32137540.94932}
{"Year":1987,"Y":8231.57273,"K":26322.56903,"K.price":1083800000,"L":119853,"L.price":32334100.8328}
{"Year":1988,"Y":8577.62657,"K":27096.30048,"K.price":1088500000,"L":121671,"L.price":32039261.00758}
{"Year":1989,"Y":8893.32745,"K":27884.39142,"K.price":1085000000,"L":123851,"L.price":31646141.24062}
{"Year":1990,"Y":9064.02385,"K":28617.7603,"K.price":1085500000,"L":125857,"L.price":30958181.64843}
{"Year":1991,"Y":9057.3081,"K":29204.51459,"K.price":1078600000,"L":126352,"L.price":30761621.76495}
{"Year":1992,"Y":9379.33201,"K":29831.56285,"K.price":1070100000,"L":128099,"L.price":30859901.70669}
{"Year":1993,"Y":9636.87462,"K":30512.53956,"K.price":1058700000,"L":129185,"L.price":31154741.53191}
{"Year":1994,"Y":10025.97706,"K":31268.81741,"K.price":1070800000,"L":131047,"L.price":30958181.64843}
{"Year":1995,"Y":10298.58177,"K":32077.44627,"K.price":1065800000,"L":132315,"L.price":30859901.70669}
{"Year":1996,"Y":10689.50308,"K":32988.6785,"K.price":1064400000,"L":133951,"L.price":30761621.76495}
{"Year":1997,"Y":11169.14412,"K":33993.05934,"K.price":1063500000,"L":136301,"L.price":30859901.70669}
{"Year":1998,"Y":11666.16109,"K":35129.03491,"K.price":1052600000,"L":137680,"L.price":31547861.29888}
{"Year":1999,"Y":12212.74403,"K":36371.31151,"K.price":1056400000,"L":139380,"L.price":32334100.8328}
{"Year":2000,"Y":12712.51106,"K":37661.91815,"K.price":1060300000,"L":142586,"L.price":32825500.54151}
{"Year":2001,"Y":12836.58286,"K":38825.79755,"K.price":1050200000,"L":143769,"L.price":33022060.42499}
{"Year":2002,"Y":13065.86062,"K":39856.83986,"K.price":1046100000,"L":144856,"L.price":33218620.30847}
{"Year":2003,"Y":13432.59006,"K":40947.62065,"K.price":1040200000,"L":146500,"L.price":33120340.36673}
{"Year":2004,"Y":13941.11337,"K":42153.65755,"K.price":1042700000,"L":147380,"L.price":33218620.30847}
{"Year":2005,"Y":14407.47374,"K":43462.73088,"K.price":1042900000,"L":149289,"L.price":32727220.59977}
{"Year":2006,"Y":14791.66715,"K":44747.97231,"K.price":1047900000,"L":151409,"L.price":32727220.59977}
{"Year":2007,"Y":15054.74734,"K":45896.60258,"K.price":1046300000,"L":153123,"L.price":32923780.48325}
{"Year":2008,"Y":15010.84447,"K":46812.81596,"K.price":1036700000,"L":154322,"L.price":32923780.48325}
{"Year":2009,"Y":14594.21404,"K":47269.6274,"K.price":1032600000,"L":154189,"L.price":33906579.90066}
{"Year":2010,"Y":14963.72796,"K":47742.32285,"K.price":1032100000,"L":153885,"L.price":33611740.07544}
{"Year":2011,"Y":15203.36528,"K":48282.06585,"K.price":1027900000,"L":153624,"L.price":33022060.42499}
{"Year":2012,"Y":15541.49281,"K":48949.85291,"K.price":1018000000,"L":154974,"L.price":32923780.48325}
{"Year":2013,"Y":15802.17517,"K":49609.41775,"K.price":1023500000,"L":155398,"L.price":32727220.59977}
{"Year":2014,"Y":16208.16364,"K":50155.00802,"K.price":1025400000,"L":155916,"L.price":32825500.54151}
{"Year":2015,"Y":16671.97435,"K.price":1021400000,"L":157134,"L.price":33513460.1337}
{"Year":2016,"Y":16919.59972,"K.price":1018400000,"L":159191,"L.price":34103139.78414}
{"Year":2017,"Y":17300.49548,"K.price":1023300000,"L":160310,"L.price":34496259.55111}