it covers the period from the club's formation to the end of the last completed season. once the alarm unit is activated, it is necessary to get out of bed to turn it off. for chemical reactions, it requires extensive knowledge of both chemical reaction hazards and fluid flow. the average household size was 1.84 and the average family size was 2.33.

in the city, the population was spread out, with 10.8% under the age of 18, 4.3% from 18 to 24, 14.4% from 25 to 44, 36.0% from 45 to 64, and 34.6% who were 65 years of age or older. 