--- 前日実績
https://chart.googleapis.com/chart?cht=bvs&chs=740x360&chd=t1:|&chtt=&chxt=x,x,y,t,r,x&chxl=1:|時台|3:|(万kW)|4:|最大供給量|5:|++++++&chxp=1,90|3,0|4,75|5,80&chxtc=4,-660&chxs=4,FF0000,13,-1,lt,FFa0aa|5,000000,12,0,t,000000&chxr=2,0,5000|0,0,23&chm=D,FF00FF,1,0,2,1
https://chart.googleapis.com/chart?cht=gom&chs=300x200&chd=t:0&chtt=%E7%8F%BE%E5%9C%A8%E3%81%AE%E4%BD%BF%E7%94%A8%E7%8E%87|[0/3750]&chts=000000,25&chxt=x,y&chxl=0:|0%|1:|0%|25%|50%|75%|100%&chxs=1,000000,15,0,t,000000|0,0000FF,20,0,t,000000&chco=00FF00,00FF00,00FF00,FFFF00,FFFF00,FFFF00,FF0000
http://www.tepco.co.jp.cache.yimg.jp/forecast/html/images/juyo-j.gif
http://setsuden.yahoo.co.jp/images/meter/meter_setsuden.gif
