Rank	Countries/Territories	Count	Percent
1	China	328	35%
2	United States	297	31.7%
3	Germany	84	9%
4	Israel	26	2.8%
5	Japan	13	1.4%
6	France	13	1.4%
7	Indonesia	12	1.3%
8	Canada	12	1.3%
9	Belgium	10	1.1%
10	Italy	10	1.1%
11	Russia	9	1%
12	Singapore	9	1%
13	Korea, Republic of	8	0.9%
14	United Kingdom	8	0.9%
15	Netherlands	7	0.7%
16	India	7	0.7%
17	Australia	7	0.7%
18	Iran, Islamic Republic of	6	0.6%
19	Costa Rica	5	0.5%
20	Cyprus	5	0.5%
21	Egypt	5	0.5%
22	Sweden	5	0.5%
23	Chile	4	0.4%
24	Hong Kong	4	0.4%
25	New Zealand	4	0.4%
26	Norway	4	0.4%
27	Slovenia	4	0.4%
28	Greece	3	0.3%
29	Turkey	3	0.3%
30	Honduras	2	0.2%
31	Ireland	2	0.2%
32	Qatar	2	0.2%
33	Romania	2	0.2%
34	Oman	2	0.2%
35	Pakistan	2	0.2%
36	Philippines	2	0.2%
37	Mongolia	2	0.2%
38	Morocco	1	0.1%
39	Portugal	1	0.1%
40	Sri Lanka	1	0.1%
41	Brazil	1	0.1%
42	Colombia	1	0.1%
43	Ukraine	1	0.1%
44	Taiwan	1	0.1%
45	Thailand	1	0.1%