You can find answers to most of that on wikipedia.
Jul 1992: Disneyland Paris
Apr 2006: Hong Kong Disneyland
Jul 2010: Disneyland and Disney's California Adventure
Mar 2011: Hong Kong Disneyland
Jul 2013: Tokyo Disneyland and Tokyo DisneySea
Sep 2013: Hong Kong Disneyland
Jul 2014: Disney California Adventure
Its been a while posting here. here's todays question. How much HKD has changed from 2005 to today? is it from failure to success park? more or less guests visiting? more rides added?
Quite a bit actually.
Apart from the addition of new rides (some from way back Autopia & Small World) and lands (Mystic Point, Grizzly Gulch and Toy Story Land), there are new parades, and such.
Timmy's right, there are more people as well. More and more you will find yourself in longer lines, last I year I waited 20 minutes for single rider on Space Mountain.
It used to be a half-day park, where you could literally ride every ride, and see every show if you spend the whole day. Now I find that I actually have to cut some shows and rides from visit to make room for the others.
Surprisingly, the park still feels new. It's generally very clean, and very well-maintained. Oh, and the Jungle Cruise in English still doesn't make sense.