At the same time I wouldn't say that the Dutch a very united. Their lower house[0] is 50/50 split between pro-govt and opposition fractions, and Senate[1] is 43/32 for opposition.
They are not famous for street riots though, I'd give them that credit.
I think this video is err... somewhat misleading from first seconds. According to World Bank data[0], Netherland's GINI index is 28. Their neighbours are in the same ballpark: the same figure for Belgium, Denmark and Norway, 32 for Germany and Poland, 33 for France and UK. South Africa is 63. US is 41.
