Rank	Countries/Territories	Count	Percent
1	United States	305	38.6%
2	China	248	31.4%
3	Singapore	69	8.7%
4	Germany	48	6.1%
5	Japan	33	4.2%
6	France	14	1.8%
7	Australia	12	1.5%
8	Cyprus	11	1.4%
9	Canada	6	0.8%
10	Sweden	6	0.8%
11	Peru	4	0.5%
12	Hong Kong	4	0.5%
13	Latvia	4	0.5%
14	Mongolia	3	0.4%
15	Netherlands	3	0.4%
16	Bulgaria	3	0.4%
17	Thailand	3	0.4%
18	Spain	2	0.3%
19	Poland	2	0.3%
20	Chile	2	0.3%
21	Korea, Republic of	2	0.3%
22	Georgia	2	0.3%
23	Argentina	1	0.1%
24	Brazil	1	0.1%
25	Russia	1	0.1%
26	South Africa	1	0.1%
27	United Kingdom	1	0.1%