| − | <hr><img src="http://chart.apis.google.com/chart?cht=bvs&chs=900x150&chtt=Number+of+patrons+who+came+for+more+than+1+week,+in+weeks+|+1372+patrons+used+the+BK+for+less+than+1+week&chbh=a&chd=t:100.0,67.6,53.3,44.8,45.7,28.6,25.7,29.5,26.7,26.7,24.8,24.8,27.6,20.0,17.1,16.2,17.1,20.0,14.3,20.0,22.9,19.0,16.2,16.2,12.4,9.5,14.3,14.3,12.4,9.5,9.5,15.2,10.5,12.4,7.6,7.6,6.7,13.3,6.7,5.7,12.4,2.9,4.8,4.8,1.0,11.4,7.6,5.7,3.8,5.7,3.8&chxt=y,x&chxl=0:|1.00|53.00|105.00|1:|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51|52" alt='chart'>
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| − | <hr><img src="http://chart.apis.google.com/chart?cht=bvs&chs=900x150&chtt=Number+of+patrons+who+came+back+more+than+once,+in+visits+|+only+45+patrons+visited+more+than+40+times&chbh=a&chd=t:100.0,52.9,26.4,18.9,12.6,10.3,10.3,6.8,7.1,4.8,4.0,5.3,2.8,1.5,1.5,3.0,2.3,2.8,1.0,1.0,0.5,0.8,1.3,1.0,0.8,0.5,0.5,0.5,0.5,0.8,0.5,0.5&chxt=y,x&chxl=0:|2.00|199.50|397.00|1:|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|28|29|30|32|33|34|41" alt='chart'>
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