Add click handler to bars to change year
Add click handler to bars to change year

mwernimont/water-use,USGS-VIZLAB/water-use,aappling-usgs/water-use,lindsaycarr/water-use,mwernimont/water-use,mwernimont/water-use,aappling-usgs/water-use,ldecicco-USGS/water-use,ldecicco-USGS/water-use,lindsaycarr/water-use,eread-usgs/water-use,lindsaycarr/water-use,eread-usgs/water-use,USGS-VIZLAB/water-use,USGS-VIZLAB/water-use,eread-usgs/water-use,aappling-usgs/water-use,ldecicco-USGS/water-use