Table 2.

Distribution of lung involvement.

Age	Gender	2020			2021
		None (n)	Unilateral (n)	Bilateral (n)	None (n)	Unilateral (n)	Bilateral (n)
<20	Male	-	-	-	1	-	-
	Female	1	-	-	1	-	-
20–29	Male	-	-	-	-	-	1
	Female	2	-	-	1	-	-
30–39	Male	3	-	1	-	-	4
	Female	4	-	-	2	-	2
40–49	Male	-	-	7	3	-	8
	Female	4	-	1	1	-	2
50–59	Male	1	-	6	-	-	3
	Female	-	1	-	1	-	2
60–69	Male	1	-	8	1	2	6
	Female	2	-	3	-	-	1
70–79	Male	1	-	2	-	-	2
	Female	-	1	-	-	-	4
80–89	Male	-	-	1	-	-	1
	Female	-	-	-	-	-	1
Total		19	2	29	11	2	37