A little off topic but,
In Saudi Arabia and some other muslim nations all you have to do for a Man to divorce his wife is to say, 'I divorce you' 3 times, at different periods of time.
Yes, The only countries where divorce is still illegal is the Philippines and Vatican City. Although we all know that the Vatican City Novus Ordo's annulments are invalid and they are false because they are against the teachings of the church in what a true annulment is allowed to be. Ireland got divorce in 1998 I believe, Italy and Belgium held out until the 70's I believe.
Although something of interesting note, in Arizona, Arkansas and Louisiana there is something called a covenant marriage, which is much harder to get a divorce from it.