Rank	Countries/Territories	Count	Percent
1	China	320	33.7%
2	United States	299	31.5%
3	Japan	77	8.1%
4	Germany	71	7.5%
5	Singapore	22	2.3%
6	Netherlands	18	1.9%
7	Canada	16	1.7%
8	France	14	1.5%
9	Australia	12	1.3%
10	Korea, Republic of	12	1.3%
11	Hong Kong	11	1.2%
12	India	11	1.2%
13	Cyprus	10	1.1%
14	Pakistan	6	0.6%
15	United Kingdom	5	0.5%
16	Sweden	5	0.5%
17	Iran, Islamic Republic of	5	0.5%
18	Mongolia	4	0.4%
19	Spain	4	0.4%
20	Poland	4	0.4%
21	Norway	3	0.3%
22	Ireland	3	0.3%
23	Italy	3	0.3%
24	Greece	2	0.2%
25	Bangladesh	2	0.2%
26	Argentina	2	0.2%
27	South Africa	2	0.2%
28	Ukraine	2	0.2%
29	Taiwan	1	0.1%
30	Turkey	1	0.1%
31	Russia	1	0.1%
32	Saudi Arabia	1	0.1%
33	Albania	1	0.1%