This W3C-unspecified chart was created with R.

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save as data.csv:

"year","tickets" 1978,1303000 1979,1409000 1980,1585000 1981,1609000 1982,1443000 1983,1441000 1984,1456000 1985,1509000 1986,1472000 1987,1411000 1988,1338000 

############### ## read data ## ###############  ## read the original time-series: this one is needed for the dashed grey line, connecting all the dots data <- read.csv("data.csv", sep=",") data[,2] <- data[,2]/1000000                  #devide data by 1000000 to get "millions" on the y-Axis attach(data)  ############## ## plotting ## ############## ## un-comment for svg-output: #svg(file="test.svg", width=10, height=7) #note: this may not work on MS Windows, try Cairo instead  par(cex=1.2)  ## plot the blue lines plot(tickets ~ year,    type="l",    col="blue",    xlab="Jahr",    ylab="verkaufte Fahrkarten (Mio.)",    bty="l",    lwd=3)  ## add the dots: points(tickets ~ year,    pch=16,    col="blue")  ##un-comment for svg-output: #dev.off()