R version 3.0.2 (2013-09-25) -- "Frisbee Sailing"
Copyright (C) 2013 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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> x <- c(122.5,123.1,123.1,124.4,124.4,124.6,124.5,125.9,125.9,125.9,125.9,125.9,125.9,128.2,129.3,129.3,129.3,129.3,129.4,129.6,129.6,129.6,130,130,129.4,130.2,130.2,130.2,130.3,130.3,130.3,130.7,130.7,130.7,130.9,130.9,130.9,131.2,131.8,131.8,131.8,131.9,132,132.3,132.3,132.4,132.8,132.8,132.8,133,133.5,133.5,134.4,134.4,134.5,134.6,135.6,135.6,135.6,135.6,135.6,135.7,136.2,136.2,136.2,136.2,136.2,136.3,136.3,136.3,136.3,136.3,136.3)
> par4 = '12'
> par3 = 'de maandelijkse loonkost in de bouwsector 2008-2013'
> par2 = 'http://statline.cbs.nl/StatWeb/publication/?DM=SLNL&PA=70640ned&D1=1&D2=1&D3=12&D4=0&D5=16,164-166,168-174,176-178,181-183,185-187,189-191,193-195,198-200,202-204,206-208,210-212,215-217,219-221,223-225,227-229,232-234,236-238,240-242,244-246,249-251,253-255,257-259,261-263,266-268,270-272,274-275&HDR=T,G3,G2,G1&STB=G4&VW=T'
> par1 = 'Loonkosten bouwsector'
> ylimmax = ''
> ylimmin = ''
> ylab = 'maanden (01/'08-12/'13)'
Error: unexpected numeric constant in "ylab = 'maanden (01/'08"
Execution halted