{"id":"USC00137161","n":"ROCKWELL CITY, IA US","la":42.3969,"lo":-94.6292,"el":370.0,"cols":["y","l32","f32","l28","f28"],"rows":[[1951,116,271,113,296],[1952,106,277,101,278],[1953,133,280,110,299],[1954,129,289,127,291],[1955,97,288,97,288],[1956,124,273,120,312],[1957,124,283,104,298],[1958,119,274,119,299],[1959,112,282,103,285],[1960,128,292,100,292],[1961,122,271,108,274],[1962,107,296,107,297],[1963,142,302,94,302],[1964,99,271,99,282],[1965,118,285,106,297],[1966,130,274,130,302],[1967,124,272,123,284],[1968,125,277,115,277],[1969,119,287,90,287],[1970,122,283,94,283],[1971,123,301,96,304],[1972,116,273,98,288],[1973,118,289,103,308],[1974,126,265,98,275],[1975,110,274,102,298],[1976,123,279,123,281],[1977,96,282,96,289],[1978,122,281,111,296],[1979,132,286,97,286],[1980,128,276,104,292],[1981,130,275,79,292],[1982,112,293,111,293],[1983,135,264,109,286],[1984,121,269,91,269],[1985,99,269,99,274],[1986,122,279,112,287],[1987,101,276,94,284],[1988,114,277,109,297],[1989,126,266,105,291],[1990,121,283,121,291],[1991,100,262,100,280],[1992,117,289,103,290],[1993,110,282,95,283],[1994,121,298,97,299],[1995,117,265,95,265],[1996,121,276,113,301],[1997,135,293,133,294],[1998,108,null,84,null],[1999,109,275,108,277],[2000,112,279,99,279],[2001,109,null,109,null],[2002,130,null,130,null],[2003,101,272,100,275],[2004,124,275,104,304],[2005,125,280,92,297],[2006,117,285,100,285],[2007,104,298,103,310],[2008,120,289,119,301],[2009,111,280,100,283],[2010,129,null,88,null],[2011,124,292,123,292],[2012,102,278,102,279],[2013,132,292,115,298],[2014,136,277,108,304],[2015,113,291,87,303],[2016,103,286,103,316],[2017,120,300,98,302],[2018,111,288,110,294],[2019,119,285,118,285],[2020,112,275,106,297],[2021,113,295,112,305],[2022,117,271,117,281],[2023,116,null,115,null]],"st":{"l32":{"n":73,"none":0,"min":[1977,96],"max":[1963,142],"med":119,"tr":-0.6},"f32":{"n":68,"none":0,"min":[1991,262],"max":[1963,302],"med":280,"tr":0.6},"l28":{"n":73,"none":0,"min":[1981,79],"max":[1997,133],"med":104,"tr":-0.0},"f28":{"n":68,"none":0,"min":[1995,265],"max":[2016,316],"med":292,"tr":0.5}}}