As I Wanted to Know More...

I tried the test several times, again, with different ways to say things, in different languages, to precise the results, and have a possibility to study them, have material to work on. And so it sorted out I was mostly an ISTJ, indeed. But I evaluated a scale, starting on a zero, and going to 100, on each side (meaning, extroverted, introverted, and this for each letters), to refine the degree of letter sorted, because you're never 100% this or that. And so, I'm a 80-90% I, 20-30% S, 60-70% T, and less than 20% J.