R version 3.0.1 (2013-05-16) -- "Good Sport"
Copyright (C) 2013 The R Foundation for Statistical Computing
Platform: i686-pc-linux-gnu (32-bit)

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> x <- c(196088,192639,189187,182286,252115,248662,196088,161176,164624,164624,168076,175352,154275,133164,115877,115877,182286,189187,136613,77137,108601,108601,133164,147340,143888,108601,126263,119329,178804,164624,108601,66754,105149,115877,126263,140065,112050,87865,98252,101700,192639,192639,140065,133164,154275,143888,171903,206816,213750,164624,150789,136613,231378,238313,220651,238313,234827,206816,238313,273225,287402,245214,217199,238313,329249,357263,350363,364161,360712,325800,385275,399451,420187,357263,332701,360712,427463,486938,472762,472762,479696,455474,518436,518436,507708,448199,458927,465861,511501,570976,528785,549899,532237,521884,602474,584812,560249,525336,560249,577911,598988,626999,598988,616275,595195,591746,679233,686508,658497,609374,651221,668850,689961,721424,689961,714523,703796,665398,745984,745984)
> par4 = '12'
> par3 = 'Deze reeks geeft de omzet weer, die de UK maandelijks verkrijgt via "Shipping"'
> par2 = 'Niet gekend'
> par1 = 'Omzet UK Shipping (EUR)'
> ylimmax = ''
> ylimmin = ''
> ylab = 'Euro'
> xlab = 'Maand'
> main = 'Omzet UK Shipping (EUR)'
> par4 <- '12'
> par3 <- 'Deze reeks geeft de omzet weer, die de UK maandelijks verkrijgt via 'Shipping''
Error: unexpected symbol in "par3 <- 'Deze reeks geeft de omzet weer, die de UK maandelijks verkrijgt via 'Shipping"
Execution halted