Rank	Countries/Territories	Count	Percent
1	China	184	42.3%
2	United States	113	26%
3	Germany	32	7.4%
4	Singapore	14	3.2%
5	France	14	3.2%
6	Netherlands	13	3%
7	India	12	2.8%
8	Japan	11	2.5%
9	Korea, Republic of	7	1.6%
10	Taiwan	6	1.4%
11	Hong Kong	5	1.1%
12	Australia	5	1.1%
13	Iran, Islamic Republic of	4	0.9%
14	Ireland	2	0.5%
15	New Zealand	2	0.5%
16	Austria	2	0.5%
17	Canada	2	0.5%
18	Cyprus	2	0.5%
19	Denmark	2	0.5%
20	Finland	1	0.2%
21	Russia	1	0.2%
22	Sweden	1	0.2%