You correctly noted that they are all countries with which we normally compare ourselves, so it is kind of interesting when there are divergent approaches. When we actually go through the detailed comparisons, sort of step by step and situation by situation, there is no really clear picture that emerges with regard to which approach is better for all situations. That is why we have seen two different approaches emerge.
Each of the approaches is different. Depending on the situation, some have a few advantages in some areas, and some have advantages in others.