Rank	Countries/Territories	Count	Percent
1	China	593	39.3%
2	United States	580	38.4%
3	Germany	124	8.2%
4	France	40	2.7%
5	Japan	31	2.1%
6	Netherlands	22	1.5%
7	Taiwan	14	0.9%
8	Singapore	13	0.9%
9	India	10	0.7%
10	Ireland	10	0.7%
11	Romania	9	0.6%
12	Canada	8	0.5%
13	Thailand	7	0.5%
14	Hong Kong	5	0.3%
15	Korea, Republic of	5	0.3%
16	Mexico	4	0.3%
17	United Kingdom	3	0.2%
18	Sweden	3	0.2%
19	Russia	3	0.2%
20	Italy	3	0.2%
21	Cyprus	3	0.2%
22	Finland	2	0.1%
23	Australia	2	0.1%
24	Bangladesh	2	0.1%
25	Latvia	2	0.1%
26	Israel	2	0.1%
27	Norway	2	0.1%
28	Philippines	2	0.1%
29	Portugal	2	0.1%
30	Malaysia	1	0.1%
31	Argentina	1	0.1%
32	Croatia	1	0.1%