Rank	Countries/Territories	Count	Percent
1	China	193	51.1%
2	United States	74	19.6%
3	Germany	30	7.9%
4	India	19	5%
5	Japan	15	4%
6	Korea, Republic of	6	1.6%
7	Russia	6	1.6%
8	Taiwan	5	1.3%
9	Indonesia	4	1.1%
10	Hong Kong	3	0.8%
11	Singapore	3	0.8%
12	Bulgaria	3	0.8%
13	Thailand	2	0.5%
14	United Kingdom	2	0.5%
15	New Zealand	2	0.5%
16	Philippines	2	0.5%
17	Romania	2	0.5%
18	Czech Republic	2	0.5%
19	Ireland	2	0.5%
20	Italy	1	0.3%
21	Montenegro	1	0.3%
22	Sweden	1	0.3%