Rank	Countries/Territories	Count	Percent
1	United States	295	32.8%
2	China	249	27.7%
3	Germany	63	7%
4	Japan	49	5.4%
5	Italy	26	2.9%
6	Korea, Republic of	24	2.7%
7	France	20	2.2%
8	Chile	16	1.8%
9	Singapore	16	1.8%
10	Canada	15	1.7%
11	Hong Kong	12	1.3%
12	Netherlands	12	1.3%
13	India	11	1.2%
14	Ireland	10	1.1%
15	Poland	8	0.9%
16	Slovakia	8	0.9%
17	United Kingdom	7	0.8%
18	Spain	6	0.7%
19	Bangladesh	6	0.7%
20	Cyprus	5	0.6%
21	Reunion	5	0.6%
22	Australia	4	0.4%
23	Austria	4	0.4%
24	Colombia	4	0.4%
25	Brazil	3	0.3%
26	New Zealand	3	0.3%
27	Russia	3	0.3%
28	South Africa	2	0.2%
29	Turkey	2	0.2%
30	Panama	2	0.2%
31	Ecuador	2	0.2%
32	Iran, Islamic Republic of	2	0.2%
33	Finland	1	0.1%
34	Greece	1	0.1%
35	Romania	1	0.1%
36	Mexico	1	0.1%
37	Mongolia	1	0.1%
38	Uruguay	1	0.1%