Frequencies for chaincity variable in hcris2552_96_2009 dataset : chaincity | Freq. Percent Cum. -------------------------------------+----------------------------------- | 3,678 59.30 59.30 ADDISON | 4 0.06 59.37 AKRON | 1 0.02 59.38 ALAMEDA | 3 0.05 59.43 ALAMOSA | 2 0.03 59.46 ALBANY | 1 0.02 59.48 ALBUQUERQUE | 20 0.32 59.80 ALBUQUERQUE NM 87109 | 1 0.02 59.82 ALEXANDRIA | 1 0.02 59.84 ALHAMBRA | 3 0.05 59.88 ALHAMBRA CA 91801-7101 | 1 0.02 59.90 ALPHARETTA | 18 0.29 60.19 ANCHORAGE | 1 0.02 60.21 ANN ARBOR | 1 0.02 60.22 APPLETON | 2 0.03 60.25 ARLINGTON | 11 0.18 60.43 ARLINGTON HEIGHTS | 2 0.03 60.46 ARLINGTON HEIGHTS IL | 1 0.02 60.48 ARMONK | 1 0.02 60.50 ARMONK NEW YORK | 1 0.02 60.51 ASHEVILLE | 1 0.02 60.53 ASHLAND | 1 0.02 60.54 ATLANTA | 14 0.23 60.77 AUGUSTA | 1 0.02 60.79 AUSTIN | 13 0.21 61.00 BALTIMORE | 12 0.19 61.19 BALTIMORE MARYLAND 21287 | 1 0.02 61.21 BALTIMORE MD 21287 | 1 0.02 61.22 BATON ROUGE | 8 0.13 61.35 BATON ROUGE LA 70809 | 1 0.02 61.37 BEAUMONT | 1 0.02 61.38 BELFAST | 1 0.02 61.40 BELLE VERNON PA 15012 | 1 0.02 61.42 BELLEVUE | 7 0.11 61.53 BEND | 3 0.05 61.58 BIRMINGHAM | 112 1.81 63.38 BIRMINGHGAM | 1 0.02 63.40 BLLOMINGTON | 1 0.02 63.42 BLOOMINGTON | 2 0.03 63.45 BOA | 1 0.02 63.46 BOCA RATON | 6 0.10 63.56 BOCA RATON FL 33431 | 1 0.02 63.58 BOONE | 1 0.02 63.59 BOOTHBAY HARBOR | 1 0.02 63.61 BOSTON | 3 0.05 63.66 BOUNTIFUL | 1 0.02 63.67 BOWLING GREEN | 2 0.03 63.71 BRATTLEBORO | 1 0.02 63.72 BRENTWOOD | 42 0.68 64.40 BREWER | 5 0.08 64.48 BRIGHTON | 2 0.03 64.51 BROCKWAY | 1 0.02 64.53 BROOKLYN | 1 0.02 64.54 BRUNSWICK | 3 0.05 64.59 BRYAN | 1 0.02 64.61 BUFFALO | 4 0.06 64.67 BURLINGAME | 1 0.02 64.69 BWOLING GREEN | 1 0.02 64.70 CANTON | 2 0.03 64.74 CARBONDALE | 3 0.05 64.79 CEDAR RAPIDS | 1 0.02 64.80 CEDAR RAPIDS IOWA 52402 | 1 0.02 64.82 CHAPEL HILL | 1 0.02 64.83 CHAPEL HILL NC 27599 | 1 0.02 64.85 CHARLESTON | 1 0.02 64.87 CHARLESTOWN | 1 0.02 64.88 CHARLOTTE | 24 0.39 65.27 CHATTANOOGA | 10 0.16 65.43 CHESTERFIELD | 3 0.05 65.48 CHICAGO | 15 0.24 65.72 CHINO | 1 0.02 65.74 CINCINNATI | 22 0.35 66.09 CITY HUNTINTON VALLEY | 1 0.02 66.11 CITY: | 2 0.03 66.14 CITY: ST. LOUIS MO 63134-3806 | 1 0.02 66.16 CITY: ALBANY | 1 0.02 66.17 CITY: ALBANY NY 12208 | 1 0.02 66.19 CITY: BIRMINGHAM | 1 0.02 66.20 CITY: CHAPEL HILL | 2 0.03 66.24 CITY: CHICAGO | 2 0.03 66.27 CITY: CITY: CITY: LAKE KATRINE | 1 0.02 66.29 CITY: CITY: KATONAH NY 10536 | 1 0.02 66.30 CITY: CITY: LAGRANGEVILLE NY 12540 | 1 0.02 66.32 CITY: CITY: ST. LOUIS MO. 63134 | 1 0.02 66.33 CITY: CORAL GABLES | 4 0.06 66.40 CITY: HONOLULU | 1 0.02 66.41 CITY: INDIANAPOLIS | 1 0.02 66.43 CITY: JAMAICA | 1 0.02 66.45 CITY: LUFKIN TX | 1 0.02 66.46 CITY: MARRIOTTSVILLE | 1 0.02 66.48 CITY: MARRIOTTSVILLE MARYLAND | 1 0.02 66.49 CITY: MELVILLE | 1 0.02 66.51 CITY: MEMPHIS | 1 0.02 66.53 CITY: MILWAUKEE | 1 0.02 66.54 CITY: NAPLES | 1 0.02 66.56 CITY: NEWTOWN SQUARE | 1 0.02 66.58 CITY: ORANGE | 1 0.02 66.59 CITY: ROCKVILLE CENTRE | 3 0.05 66.64 CITY: SAN FRANCISCO | 1 0.02 66.66 CITY: SAN FRANCISCO CA 94104 | 1 0.02 66.67 CITY: ST LOUIS | 1 0.02 66.69 CITY: ST LOUIS MO 63145 | 1 0.02 66.70 CITY: ST. LOUIS | 1 0.02 66.72 CITY: TRAVERSE CITY | 1 0.02 66.74 CITY: WALNUT CREEK | 1 0.02 66.75 CITY: WATERLOO | 1 0.02 66.77 CITY:: NEW ORLEANS | 1 0.02 66.78 CITY:LAKE KATRINE | 1 0.02 66.80 CITY:LOUISVILLE | 1 0.02 66.82 CITY:MOBILE ALABAMA 36617 | 1 0.02 66.83 CITY:ROSEVILLE | 1 0.02 66.85 CITY:SAN FRANSISCO | 1 0.02 66.87 CLAREMONT | 1 0.02 66.88 CLEARWATER | 7 0.11 66.99 CLEVELAND | 10 0.16 67.16 COLUMBIA | 19 0.31 67.46 COLUMBUS | 12 0.19 67.66 CONSHOHOCKEN | 1 0.02 67.67 CONSHOHOCKEN PA. 19428 | 1 0.02 67.69 CONSHOHOCKEN PA. 19428 | 1 0.02 67.70 CORAL GABLES | 2 0.03 67.74 CORVALLIS | 5 0.08 67.82 COVINA | 2 0.03 67.85 COVINGTON | 1 0.02 67.87 CRISFIELD MD 21817 | 1 0.02 67.88 CROWLEY | 2 0.03 67.91 CRYSTAL LAKE | 2 0.03 67.95 CUMBERLAND | 1 0.02 67.96 DALLAS | 84 1.35 69.32 DALLAS TX | 1 0.02 69.33 DALLAS TX 75201 | 1 0.02 69.35 DANVILLE | 1 0.02 69.36 DAVENPORT | 2 0.03 69.40 DAVENPORT IA 52803-2459 | 1 0.02 69.41 DECATUR | 4 0.06 69.48 DEKALB | 2 0.03 69.51 DENVER | 21 0.34 69.85 DEQUINCY LA 70633 | 1 0.02 69.86 DES MOINES | 1 0.02 69.88 DES PLAINES | 1 0.02 69.90 DES PLAINES IL 60016 | 2 0.03 69.93 DESPLAINES | 1 0.02 69.95 DETROIT | 7 0.11 70.06 DETROIT MI 48202 | 1 0.02 70.07 DETROIT MI 48201 | 1 0.02 70.09 DISTRICT OF COLUMBIA | 1 0.02 70.11 DUBUQUE | 1 0.02 70.12 DULUTH | 12 0.19 70.32 EAST ST. LOUIS | 1 0.02 70.33 EASTON | 1 0.02 70.35 EAU CLAIRE | 4 0.06 70.41 ELGIN | 1 0.02 70.43 ELK RIVER | 1 0.02 70.45 ELYRIA | 2 0.03 70.48 ENGLEWOOD | 35 0.56 71.04 ENTER CITY IN COLUMN 1 STATE IN COL | 11 0.18 71.22 ESCONDIDO | 2 0.03 71.25 EVANSVILLE | 1 0.02 71.27 EXETER | 1 0.02 71.28 EXTON | 1 0.02 71.30 FAIRMONT | 1 0.02 71.32 FAIRMONT WV 26554 | 1 0.02 71.33 FALLS CHURC | 1 0.02 71.35 FALLS CHURCH | 5 0.08 71.43 FARGO | 7 0.11 71.54 FARGO ND 58108 | 1 0.02 71.56 FARMINGTON | 1 0.02 71.57 FARMINGTON HILLS | 4 0.06 71.64 FAYETTEVILLE | 2 0.03 71.67 FLAGSTAFF | 2 0.03 71.70 FLINT | 2 0.03 71.73 FLORENCE | 5 0.08 71.82 FORT COLLINS | 2 0.03 71.85 FORT DODGE | 1 0.02 71.86 FORT SMITH | 3 0.05 71.91 FORT WAYNE | 5 0.08 71.99 FORT WAYNE IN 46895-5600 | 1 0.02 72.01 FORT WORTH | 2 0.03 72.04 FOUNTAIN VALLEY | 4 0.06 72.11 FRANKFORT IL 60423 | 1 0.02 72.12 FRANKLIN | 186 3.00 75.12 FRANKLING | 1 0.02 75.14 FRANLIN | 1 0.02 75.15 FREDERICKSBURG | 2 0.03 75.19 FREEDOM | 1 0.02 75.20 FRESNO | 3 0.05 75.25 GAINESVILLE | 5 0.08 75.33 GALLATIN | 4 0.06 75.40 GASTONIA | 1 0.02 75.41 GLENDALE | 2 0.03 75.44 GLENWOOD SPRINGS | 1 0.02 75.46 GRAND RAPIDS | 4 0.06 75.52 GREENSBORO | 1 0.02 75.54 GREENSBURG | 3 0.05 75.59 GREENVILLE | 11 0.18 75.77 GUAYNABO | 1 0.02 75.78 GULFPORT | 1 0.02 75.80 HARLINGEN | 1 0.02 75.81 HARRISBURG | 7 0.11 75.93 HEMET | 1 0.02 75.94 HENDERSON | 2 0.03 75.98 HOLLYWOOD | 4 0.06 76.04 HONOLULU | 10 0.16 76.20 HONOLULU HI 96816 | 1 0.02 76.22 HONOLULU HI | 1 0.02 76.23 HONOLULU HI 96816 | 1 0.02 76.25 HOUSTON | 41 0.66 76.91 HUNTINGTON | 1 0.02 76.93 HUNTSVILLE | 2 0.03 76.96 INDEPENDEMCE | 1 0.02 76.98 INDEPENDENCE | 3 0.05 77.02 INDIANAPOLIS | 21 0.34 77.36 IRVING | 20 0.32 77.68 JACKSON | 9 0.15 77.83 JACKSONVILLE | 5 0.08 77.91 JACKSONVILLE FLORIDA 32204 | 2 0.03 77.94 JANESVILLE | 3 0.05 77.99 JEFFERSON CITY | 3 0.05 78.04 JOHNSON CITY | 7 0.11 78.15 JOHNSTOWN | 2 0.03 78.18 JONESBORO | 2 0.03 78.22 JOPLIN | 2 0.03 78.25 KALAMAZOO | 3 0.05 78.30 KANSAS CITY | 18 0.29 78.59 KILMARNOCK | 1 0.02 78.60 KING OF PRUSSIA | 37 0.60 79.20 KINGSPORT | 6 0.10 79.30 KINSGPORT | 1 0.02 79.31 KNOXVILLE | 6 0.10 79.41 LA CROSSE | 3 0.05 79.46 LAFAYETTE | 7 0.11 79.57 LAGRANGEVILLE | 2 0.03 79.60 LAKE CHARLES | 7 0.11 79.72 LAKE KATRINE | 1 0.02 79.73 LANSING | 3 0.05 79.78 LAS VEGAS | 1 0.02 79.80 LAUDERDALE LAKES | 2 0.03 79.83 LAUREL | 1 0.02 79.85 LAURINBURG | 1 0.02 79.86 LEAWOOD | 4 0.06 79.93 LEBANON | 5 0.08 80.01 LEBANON NH 03756 | 1 0.02 80.02 LEESVILLE | 2 0.03 80.05 LEESVILLE LA 71446 | 1 0.02 80.07 LENEXA | 5 0.08 80.15 LEXINGTON | 11 0.18 80.33 LINCOLN | 3 0.05 80.38 LITTLE ROCK | 7 0.11 80.49 LOMA LINDA | 1 0.02 80.51 LONGVIEW | 1 0.02 80.52 LOS ALTOS HILLS | 1 0.02 80.54 LOS ANGELES | 5 0.08 80.62 LOUISVILLE | 66 1.06 81.68 LOUISVILLE` | 1 0.02 81.70 LUFKIN | 3 0.05 81.75 MADISON | 2 0.03 81.78 MAGEE MSS 39111 | 1 0.02 81.80 MANDEVILLE | 2 0.03 81.83 MANITOWOC | 1 0.02 81.84 MARIETTA | 4 0.06 81.91 MARION | 2 0.03 81.94 MARLTON | 1 0.02 81.96 MARRIOTSVILLE | 6 0.10 82.05 MARRIOTTSBILLE | 1 0.02 82.07 MARRIOTTSVILLE | 3 0.05 82.12 MARSHALL | 1 0.02 82.13 MARSHFIELD | 1 0.02 82.15 MARTINSBURG | 2 0.03 82.18 MECHANICSBURG | 81 1.31 83.49 MEDFORD | 1 0.02 83.51 MELVILLE | 1 0.02 83.52 MEMPHIS | 12 0.19 83.71 MENASHA | 1 0.02 83.73 MERIDIAN | 3 0.05 83.78 MIAMI LAKES | 1 0.02 83.80 MIDLAND | 4 0.06 83.86 MILWAUKEE | 19 0.31 84.17 MILWAUKEE WISCONSIN | 1 0.02 84.18 MILWAUKEE WI | 1 0.02 84.20 MINNEAPOLIS | 16 0.26 84.46 MISHAWAKA | 10 0.16 84.62 MITCHELL | 2 0.03 84.65 MOBILE | 4 0.06 84.71 MOBILE ALABAMA 36617-2293 | 1 0.02 84.73 MODESTO | 2 0.03 84.76 MOKENA | 1 0.02 84.78 MOKENA IL 60448 | 1 0.02 84.80 MONROE | 2 0.03 84.83 MONTGOMENRY | 1 0.02 84.84 MONTGOMERY | 4 0.06 84.91 MOREHEAD CITY | 1 0.02 84.92 MORGANTOWN | 1 0.02 84.94 MORRISTOWN | 2 0.03 84.97 MPLS | 1 0.02 84.99 MUNSTER | 3 0.05 85.04 NAPERVILLE ILLINOIS 60540 | 1 0.02 85.05 NAPLES | 19 0.31 85.36 NAPLES FL | 2 0.03 85.39 NAPLES FL 34108 | 1 0.02 85.41 NAPLES FL 34108-2710 | 1 0.02 85.42 NAPLES FL 34108 | 3 0.05 85.47 NASHVILLE | 162 2.61 88.08 NASVHILLE | 1 0.02 88.10 NASVILLE | 1 0.02 88.12 NEPHI | 2 0.03 88.15 NEW HAVEN | 1 0.02 88.17 NEW ORLEANS | 3 0.05 88.21 NEW YORK | 2 0.03 88.25 NEW YORK NY 10016 | 1 0.02 88.26 NEWPORT NEWS | 7 0.11 88.37 NEWTON MA 02458-2076 | 1 0.02 88.39 NEWTON SQUARE | 4 0.06 88.46 NEWTOWN SQUARE | 5 0.08 88.54 NEWTOWN SQUARE PA 19073 | 1 0.02 88.55 NORFOLK | 7 0.11 88.66 NORMAL | 1 0.02 88.68 NOVATO | 1 0.02 88.70 NOVI | 11 0.18 88.87 OAK BROOD | 1 0.02 88.89 OAK BROOK | 6 0.10 88.99 OAKBROOK | 1 0.02 89.00 OAKLAND | 33 0.53 89.54 OKLAHOMA CITY | 15 0.24 89.78 OKLAHOMA CITY OK 73112 | 1 0.02 89.79 OMAHA | 12 0.19 89.99 OMAHA NE | 1 0.02 90.00 OMAHA NEBRASKA 68114 | 1 0.02 90.02 OPELIKA | 1 0.02 90.04 ORANGE | 6 0.10 90.13 ORANGE CA 92868 | 2 0.03 90.16 ORLANDO | 2 0.03 90.20 PARSONS | 1 0.02 90.21 PASCO | 2 0.03 90.25 PEABODY MA 01960 | 1 0.02 90.26 PEKIN | 1 0.02 90.28 PENSACOLA | 3 0.05 90.33 PEORIA | 6 0.10 90.42 PEORIA IL 61603 | 1 0.02 90.44 PHILADELPHIA | 4 0.06 90.50 PHOENIX | 6 0.10 90.60 PHOENIX AZ 85006 | 1 0.02 90.62 PHOENIX AZ 85006 | 4 0.06 90.68 PHOENIX AZ 85254 | 1 0.02 90.70 PINEHURST | 3 0.05 90.74 PINEVILLE | 1 0.02 90.76 PITTS | 1 0.02 90.78 PITTSBURGH | 8 0.13 90.91 PITTSBURGH PA 15213 | 1 0.02 90.92 PITTSBURGH PA 15222-3099 | 2 0.03 90.95 PITTSBURGH PA 15213 | 1 0.02 90.97 PITTSBURGH PA 15222-3099 | 1 0.02 90.99 PITTSFIELD | 2 0.03 91.02 PLANO | 20 0.32 91.34 PLANO TX | 3 0.05 91.39 PLANO TX. 75024 | 1 0.02 91.41 PLANTERSVILLE | 1 0.02 91.42 POCATELLO | 1 0.02 91.44 POMONA | 2 0.03 91.47 PORTLAND | 11 0.18 91.65 PROV. | 1 0.02 91.66 PROVIDENCE | 4 0.06 91.73 QUINCY | 2 0.03 91.76 RADNOR PA 19087 | 1 0.02 91.78 RALEIGH | 2 0.03 91.81 RALEIGH NC 27669 | 1 0.02 91.83 RAMSEY NU 07 | 1 0.02 91.84 RANCHO CUCAMONGA | 4 0.06 91.91 RAPID CITY | 7 0.11 92.02 RENO | 2 0.03 92.05 RENTON | 14 0.23 92.28 RESEDA | 1 0.02 92.29 RICHMOND | 9 0.15 92.44 RIDGEWOOD | 1 0.02 92.45 ROCHESTER | 14 0.23 92.68 ROCK ISLAND | 2 0.03 92.71 ROCKLEDGE | 3 0.05 92.76 ROCKVILLE | 4 0.06 92.82 ROCKVILLE MD 20850 | 1 0.02 92.84 ROCKVILLE CENTRE | 2 0.03 92.87 ROME | 1 0.02 92.89 ROSEVILLE | 14 0.23 93.12 ROSEVILLE CA 95661-9002 | 1 0.02 93.13 ROSLINDALE | 1 0.02 93.15 ROYAL OAK MI 48073 | 1 0.02 93.16 RUSTON | 2 0.03 93.20 SACRAMENTO | 33 0.53 93.73 SAGINAW | 1 0.02 93.74 SAINT CLOUD | 1 0.02 93.76 SAINT LOUIS | 1 0.02 93.78 SALEM | 2 0.03 93.81 SALT LAKE CITY | 19 0.31 94.11 SAN DIEGO | 10 0.16 94.28 SAN FRANCISCO | 21 0.34 94.61 SAN FRANCISCO CA 94107 | 1 0.02 94.63 SAN FRANCISCO CA 94107 | 2 0.03 94.66 SAN FRANCISCO CA 94107-1739 | 1 0.02 94.68 SAN FRANCISCO CALIFORNIA | 1 0.02 94.70 SANTA ANA | 4 0.06 94.76 SANTA FE SPRINGS | 2 0.03 94.79 SARATOGA SPRINGS | 1 0.02 94.81 SAVANNAH | 2 0.03 94.84 SAYRE | 2 0.03 94.87 SCHAUMBURG | 3 0.05 94.92 SCOTTSBORO | 1 0.02 94.94 SCOTTSDALE | 2 0.03 94.97 SCRANTON | 1 0.02 94.99 SEATTLE | 4 0.06 95.05 SHAWNEE | 5 0.08 95.13 SHEFFIELD | 2 0.03 95.16 SHREVEPORT | 4 0.06 95.23 SIOUX FALLS | 22 0.35 95.58 SLC | 1 0.02 95.60 SOUTH BEND | 1 0.02 95.61 SOUTH PORTLAND | 1 0.02 95.63 SOUTHAMPTON | 1 0.02 95.65 SOUTHFIELD | 7 0.11 95.76 SOUTHLAKE | 2 0.03 95.79 SPARKS | 9 0.15 95.94 SPARTANBURG | 3 0.05 95.99 SPOKANE | 1 0.02 96.00 SPRINGFIELD | 22 0.35 96.36 SPRINGFIELD IL 62707 | 1 0.02 96.37 ST CLOUD | 1 0.02 96.39 ST JOSEPH | 1 0.02 96.40 ST LOUIS | 22 0.35 96.76 ST LOUIS MO 63141-7813 | 1 0.02 96.78 ST LOUIS PARK | 1 0.02 96.79 ST PAUL | 4 0.06 96.86 ST. LOUIS | 29 0.47 97.32 ST. LOUIS MO 63146 | 1 0.02 97.34 ST. LOUS | 1 0.02 97.36 ST. PAUL | 8 0.13 97.48 STEBENSVILLE | 1 0.02 97.50 STEVENSVILLE | 1 0.02 97.52 STPRINGFIELD | 1 0.02 97.53 SUGAR HILL | 1 0.02 97.55 SYLVA | 2 0.03 97.58 SYLVANIA | 2 0.03 97.61 SYRACUSE | 3 0.05 97.66 SYRACUSE NY | 1 0.02 97.68 SYRACUSE NY 13202 | 1 0.02 97.69 SYRACUSE NY 13221-4846 | 2 0.03 97.73 SYRACUSE NY 13221-4846 | 1 0.02 97.74 TACOMA | 2 0.03 97.77 TAMPA | 3 0.05 97.82 TEMPLE | 4 0.06 97.89 TERRE HAUTE | 2 0.03 97.92 THOMASVILLE | 5 0.08 98.00 TOLEDO | 9 0.15 98.15 TOPEKA | 1 0.02 98.16 TROY | 2 0.03 98.19 TROY NY 12180 | 1 0.02 98.21 TRUCKEE | 1 0.02 98.23 TUCSON | 1 0.02 98.24 TULSA | 6 0.10 98.34 TUPELO | 9 0.15 98.48 TUSCALOOSA | 1 0.02 98.50 TYLER | 16 0.26 98.76 W. ORANGE | 1 0.02 98.77 WAHIAWA | 1 0.02 98.79 WALLINGFORD | 1 0.02 98.81 WALNUT CREEK | 1 0.02 98.82 WARM SPRINGS | 2 0.03 98.86 WARREN | 3 0.05 98.90 WASHINGTON | 2 0.03 98.94 WATERLOO | 2 0.03 98.97 WATERLOO IA 50703 | 1 0.02 98.98 WAUKESHA | 2 0.03 99.02 WAUSAU | 5 0.08 99.10 WEST ORANGE | 2 0.03 99.13 WEST ORANGE N.J 07052 | 1 0.02 99.15 WESTLAKE | 4 0.06 99.21 WHEATON | 1 0.02 99.23 WHEELING | 2 0.03 99.26 WI | 1 0.02 99.27 WICHITA | 3 0.05 99.32 WILKES BARRE | 1 0.02 99.34 WILLIAMSPORT | 3 0.05 99.39 WILSON | 1 0.02 99.40 WINCHESTER | 1 0.02 99.42 WINFIELD | 1 0.02 99.44 WINSTON SALEM | 2 0.03 99.47 WINSTON-SALEM | 7 0.11 99.58 WINTER HAVEN | 1 0.02 99.60 WINTER PARK | 20 0.32 99.92 WOODRUFF | 2 0.03 99.95 WORCESTER | 1 0.02 99.97 YORK | 2 0.03 100.00 -------------------------------------+----------------------------------- Total | 6,202 100.00 by Jean Roth , jroth@nber.org , 31 Aug 2018