it was 2 and now its up to 5.
I found this out when some prat in the graphic design deptment had everyone running round the doors with a duff monitor.
I couldn't see a problem with it some could some couldn't.
Turned out we had a graphic designer who's hue's were defective.
This low score of mine had the so and so's turning up showing things.
Which coined me the phrase "I am IT which means I am more autistic than artistic now sod off."