年 度,年 度,給水戸数[戸],給水人口[人],年間配水量[?],"年 間 有収水量[?]",有収率[%],"1日平均 配水量[?]","1人1日 平均配水量[?]",, 平成18年,2006,"12,267","28,964","3,618,116","2,917,421",80.63,"9,913",0.342,, 平成19年,2007,"12,279","28,666","3,648,853","2,883,426",79.02,"9,970",0.348,, 平成20年,2008,"12,481","28,294","3,565,167","2,823,957",79.21,"9,768",0.345,, 平成21年,2009,"12,519","28,718","3,517,114","2,762,268",78.54,"9,636",0.336,, 平成22年,2010,"12,503","28,497","3,524,287","2,776,235",78.77,"9,656",0.339,, 平成23年,2011,"12,555","28,127","3,459,449","2,737,263",79.12,"9,452",0.336,, 平成24年,2012,"12,538","27,601","3,344,337","2,753,608",82.33,"9,162",0.331,, 平成25年,2013,"12,569","28,173","3,202,060","2,740,223",85.58,"8,773",0.311,, 平成26年,2014,"12,521","27,545","3,113,251","2,667,955",85.70,"8,529",0.310,, 平成27年,2015,"12,522","26,974","3,061,555","2,645,344",86.41,"8,365",0.310,, 平成28年,2016,"12,480","26,670","3,105,101","2,638,752",84.98,"8,507",0.319,, 平成29年,2017,"15,625","32,104","3,873,664","3,117,018",80.47,"10,613",0.335,, 平成30年,2018,"15,594","31,565","3,839,699","3,074,735",80.08,"10,520",0.333,, 令和元年,2019,"15,234","31,096","3,813,760","3,061,981",80.29,"10,420",0.335,, 令和2年,2020,"15,137","30,746","3,611,862","3,034,598",84.02,"9,895",0.322,, 令和3年,2021,"15,120","30,245","3,623,038","2,973,339",82.07,"9,926",0.328,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,,