Table 2.

Brand of montelukast.

		Frequency	Percent	Valid Percent	Cumulative Percent
Valid	Airfast	78	20.2	20.3	20.3
	Don’t know	36	9.3	9.4	29.6
	Montel	9	2.3	2.3	31.9
	Singulair	262	67.9	68.1	100.0
	Total	385	99.7	100.0
Missing	−999	1	0.3
Total		386	100.0