POPULATION: 68,020
 POPULATION CHANGE 1980-86: 10.8%
 BLACK POPULATION: 0.2%
 HISPANIC POPULATION: 0.6%
 POPULATION AGE 65 AND OVER: 9.8%
 INCOME PER CAPITA: $11,493 (1985)
 PERSONS BELOW POVERTY LEVEL: 9.7%
 UNEMPLOYMENT RATE: 3.9%
 BIRTH RATE: 16.0 per 1,000 population
 CRIME RATE: 6,057 per 100,000 population
 POLICE PROTECTION: 14 officers per 10,000 population
 COLLEGE EDUCATION: 25.6 percent with 4 years or more
 JANUARY MEAN TEMPERATURE: 4.3@ Fahrenheit
 JULY MEAN TEMPERATURE: 70.6@ Fahrenheit
 ANNUAL PRECIPITATION: 19.6 inches
 LAND AREA: 26.7 square miles; 69.1 square kilometers 
 LATITUDE: 46@52'N  LONGITUDE: 96@47'W
 AREA CODE: 701  TIME ZONE: Central