It's also interesting that, while the "ally" curve is going down for all included countries, in some countries the "partner" (which is a weaker form of ally) cu

It's also interesting that, while the "ally" curve is going down for all included countries, in some countries the "partner" (which is a weaker form of ally) curve is going up to partly compensate for that, while in others (mostly southern European, plus Switzerland and, of course, Denmark), it's also going down.