I have the following:
year<-c(1995,1996,1997)
consume1<-c(3259.7, 4285.4, 5511.7)
consume2<-c(53899.9, 58665.7, 63278.0)
consume3<-c(7857.8, 7958.2, 8221.4)
informacao<-list(year,consume1,consume2,consume3)
How do I make a side by side bar graph in ggplot, where the x axis are the years, so that in 1995, for example, I have 3 bars with height 3259.7,53899.9,7857.8 and so on.