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1262059153.287220 1980-11-01 1315435018.906360 1980-12-01 1423861869.783310 1981-01-01 1422715949.544460 1981-02-01 1463290278.143640 1981-03-01 1533900743.447420 1981-04-01 1600698937.690160 1981-05-01 1654449313.653800 1981-06-01 1714842159.776370 1981-07-01 1770362300.655950 1981-08-01 1809620754.593640 1981-09-01 1854272971.644910 1981-10-01 1912270172.792130 1981-11-01 1977348468.985450 1981-12-01 2112855063.766070 1982-01-01 2145194235.551070 1982-02-01 2502355998.947840 1982-03-01 2543224440.290380 1982-04-01 2526471208.521350 1982-05-01 2557819149.122820 1982-06-01 2626458346.662260 1982-07-01 2724330722.586190 1982-08-01 3084601532.456930 1982-09-01 3185596184.839820 1982-10-01 3295013249.209140 1982-11-01 3472199385.181650 1982-12-01 3713507187.663170 1983-01-01 3792578737.217210 1983-02-01 3904602108.630660 1983-03-01 4017064104.931270 1983-04-01 4146379066.733960 1983-05-01 4302876559.246820 1983-06-01 4530665352.445160 1983-07-01 4796393671.846240 1983-08-01 4997838511.844890 1983-09-01 5153198225.648130 1983-10-01 5436148932.440020 1983-11-01 5740036599.333010 1983-12-01 6202874394.418800 1984-01-01 6403685212.828820 1984-02-01 6691280662.045310 1984-03-01 7005905988.298950 1984-04-01 7277549128.684220 1984-05-01 7534289199.817530 1984-06-01 7878109032.191830 1984-07-01 8153235729.395550 1984-08-01 8469435423.863660 1984-09-01 8708881869.225430 1984-10-01 9092689840.094480 1984-11-01 9608600228.835670 1984-12-01 10573391796.183500 1985-01-01 10756467310.861300 1985-02-01 10995080267.168400 1985-03-01 11431809195.710900 1985-04-01 11742412606.525900 1985-05-01 12205779601.011500 1985-06-01 12527747568.937700 1985-07-01 13113629312.938300 1985-08-01 13549718113.745300 1985-09-01 13983286093.565100 1985-10-01 14274673460.019600 1985-11-01 14822449794.159400 1985-12-01 15483730000.000000 1986-01-01 15776201900.000000 1986-02-01 16413010000.000000 1986-03-01 17552541000.000000 1986-04-01 18443513000.000000 1986-05-01 19504006000.000000 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