Rank	Countries/Territories	Count	Percent
1	China	321	42.6%
2	United States	161	21.4%
3	Singapore	62	8.2%
4	Germany	51	6.8%
5	Greece	19	2.5%
6	Japan	18	2.4%
7	Netherlands	16	2.1%
8	Korea, Republic of	10	1.3%
9	India	10	1.3%
10	Cyprus	8	1.1%
11	France	7	0.9%
12	Austria	7	0.9%
13	Slovenia	7	0.9%
14	Egypt	5	0.7%
15	Ireland	5	0.7%
16	Iran, Islamic Republic of	4	0.5%
17	Hong Kong	4	0.5%
18	Canada	4	0.5%
19	Australia	4	0.5%
20	Pakistan	4	0.5%
21	United Kingdom	4	0.5%
22	Ukraine	3	0.4%
23	Iraq	3	0.4%
24	Italy	2	0.3%
25	Jordan	2	0.3%
26	Belgium	2	0.3%
27	Sweden	2	0.3%
28	Taiwan	2	0.3%
29	Turkey	1	0.1%
30	Romania	1	0.1%
31	Russia	1	0.1%
32	Luxembourg	1	0.1%
33	Mongolia	1	0.1%
34	Brazil	1	0.1%
35	Algeria	1	0.1%