Table 3.

Age distribution of gastric polyps in the past 10 years n (%)

Year	Group A	Group B	Group C	Group D
2004	3/80 (3.8)	10/80 (12.5)	17/80 (21.25)	50/80 (62.5)
2005	1/74 (1.35)	13/74 (17.57)	24/74 (32.43)	36/74 (48.65)
2006	5/140 (3.57)	22/140 (15.71)	55/140 (39.29)	58/140 (41.43)
2007	12/218 (5.5)	51/218 (23.4)	88/218 (40.37)	67/218 (30.73)
2008	14/275 (5.09)	54/275 (19.26)	121/275 (44)	86/275 (31.27)
2009	13/462 (2.81)	89/462 (18.75)	195/462 (42.21)	165/462 (35.71)
2010	10/496 (2.02)	93/496 (19.64)	229/496 (46.17)	164/496 (33.06)
2011	22/664 (3.31)	97/664 (14.61)	329/664 (49.55)	216/664 (32.53)
2012	28/806 (3.47)	131/806 (16.25)	360/806 (44.67)	287/806 (35.61)
2013	22/828 (2.66)	139/828 (16.69)	401/828 (48.43)	266/828 (32.13)
Total	130/4043 (3.22)	699/4043 (17.29)	1819/4043(44.99)	1395/4043 (34.5)