Rank	Countries/Territories	Count	Percent
1	China	365	42.1%
2	United States	259	29.8%
3	Germany	89	10.3%
4	India	31	3.6%
5	Korea, Republic of	14	1.6%
6	Japan	13	1.5%
7	Canada	10	1.2%
8	Netherlands	9	1%
9	Taiwan	9	1%
10	Pakistan	7	0.8%
11	United Kingdom	7	0.8%
12	Ukraine	6	0.7%
13	Australia	6	0.7%
14	Hong Kong	5	0.6%
15	Malaysia	5	0.6%
16	Iran, Islamic Republic of	4	0.5%
17	Ireland	4	0.5%
18	Egypt	4	0.5%
19	Russia	3	0.3%
20	Romania	2	0.2%
21	Nigeria	2	0.2%
22	Cyprus	2	0.2%
23	Indonesia	2	0.2%
24	Italy	1	0.1%
25	Mongolia	1	0.1%
26	Czech Republic	1	0.1%
27	Algeria	1	0.1%
28	France	1	0.1%
29	Georgia	1	0.1%
30	Norway	1	0.1%
31	Philippines	1	0.1%
32	Portugal	1	0.1%
33	Turkey	1	0.1%