In average 10% of lord parties are staying at settlement at 1.3.0 according to our stats. 6-7 out of 63. This is average value, changes between 0%-20% generally in different times. This number is not much. There is another problem : There are much less successful sieges at 1.3.0, because (1) Siege simulations started to take more time so defenders generally could catch attackers (2) Settlement advantage at sieges are increased (3) Even mobile parties also stronger garrison is much more stronger. So probably less parties go into hostile action (especially less to siege) and mostly they do travelling settlements and other stuff. I made some improvements to increase number of successful sieges a bit (will be included in hotfix, maybe we do not mention because it will be a bit minor increase).