R version 3.2.3 (2015-12-10) -- "Wooden Christmas-Tree"
Copyright (C) 2015 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> x <- c(99.2,99.1,99.1,99.1,99.1,99.1,99.9,100,100,101.3,102,102,102.4,103,103,103.6,103.6,103.6,103.6,103.6,103.9,104,104,104,104.9,105.1,105.2,105.5,105.7,105.7,105.7,105.7,105.7,105.8,105.8,105.8,106.6,107,107.2,107.3,107.3,107.3,107.4,107.4,107.4,107.4,107.5,107.5,105,105.2,105.2,105.3,105.3,105.3,105.3,105.3,105.3,105.3,106.1,106.1)
> par4 = '12'
> par3 = 'Bevat de cijfers van de afzetprijsindexen van duurzame consumptiegoederen tussen 2010 en 2014'
> par2 = 'NBB Statistics'
> par1 = 'Afzetprijsindexen Duurzame Consumptiegoederen'
> ylimmax = ''
> ylimmin = ''
> ylab = 'value'
> xlab = 'index or time'
> main = 'afzetprijzen duurzame consumptieprijzen'
> if (par4 != 'No season') {
+ par4 <- as.numeric(par4)
+ if (par4 < 4) par4 <- 12
+ }
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
   99.1   103.4   105.2   104.3   105.8   107.5 
> n <- length(x)
> postscript(file="/var/wessaorg/rcomp/tmp/1bbiy1452161238.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> if (par4=='No season') {
+ plot(x,col=2,type='b',main=main,xlab=xlab,ylab=ylab,xaxt='n')
+ axis(1,at=seq(1,n,10))
+ }
> if (par4!='No season') {
+ plot(x,col=2,type='b',main=main,xlab=xlab,ylab=ylab,xaxt='n')
+ axis(1,at=seq(1,n,par4))
+ grid(nx=0,ny=NULL,col='black')
+ abline(v=seq(1,n,par4),col='black',lty='dotted')
+ }
> dev.off()
null device 
          1 
> 
> #Note: the /var/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/wessaorg/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Univariate Dataseries',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Name of dataseries',header=TRUE)
> a<-table.element(a,par1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Source',header=TRUE)
> a<-table.element(a,par2)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Description',header=TRUE)
> a<-table.element(a,par3)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Number of observations',header=TRUE)
> a<-table.element(a,length(x))
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/wessaorg/rcomp/tmp/2rtja1452161238.tab") 
> 
> try(system("convert tmp/1bbiy1452161238.ps tmp/1bbiy1452161238.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  0.472   0.109   0.575