🚀 go-pugleaf

Hi all. I'm trying to fill some textFrames with colors. But every time I add a new color through the script, the color composition lowers some values. For instance: C100 M70 Y0 K0 goes to C100 M56 Y0 K0.
Here's my script:

const myColors =
[
[100, 000, 000, 000], [000, 100, 000, 000], [000, 000, 100, 000],
[100, 100, 000, 000], [100, 000, 100, 000], [000, 100, 100, 000],
[100, 100, 100, 000], [070, 070, 000, 000], [070, 000, 070, 000],
[000, 070, 070, 000], [040, 040, 000, 000], [000, 040, 040, 000],
[040, 040, 040, 000], [040, 000, 040, 000], [020, 020, 000, 000]];

for (x = 0; x < myColors.length; x++) { 	var newColor = app.activeDocument.colors.add(); 	newColor.name = "" + myColors[x]; 	newColor.colorValue = myColors[x]; }

Create a new document and run the script. Then, look to the "Swatches" pallete. You'll see differente values.

I've tried using the app.colorSettings properties, turning on/off color management and so on. But nothing seems to work...

I use Windows XP and InDesign CS1.