. 2016 Feb 9;11(2):e0148541. doi: 10.1371/journal.pone.0148541

Table 2. Proportion of and differences in daily food consumption by country and survey year, adjusted by gender.

	Proportion of students with daily consumption % (n)
	2001/2002	2005/2006	2009/2010
Fruit
Norway	24.1	36.3^***	38.8
	(388)	(550)	(507)
Denmark	27.0	37.6^***^a	45.2^**^a
	(370)	(582)	(556)
Finland	20.2	20.9^b	22.2^b
	(350)	(358)	(473)
Sweden	22.1	27.9 ^**^b	24.2^*^a
	(269)	(425)	(505)
Total	23.2	30.5^**	30.3
	(1373)	(1913)	(2040)
Vegetables
Norway	18.2	26.2^***	28.4
	(293)	(397)	(373)
Denmark	24.7	35.4 ^***^a	41.1^*^b
	(336)	(547)	(504)
Finland	21.5	24.8^b	24.8^a
	(374)	(422)	(530)
Sweden	29.8	34.1^a	34.5 ^a
	(362)	(517)	(711)
Total	23.0	30.0^**	31.4
	(1364)	(1880)	(2112)
Sweets
Norway	18.9	13.0^***	9.0^**
	(304)	(199)	(120)
Denmark	11.3	14.1^*^b	10.0^**^a
	(153)	(218)	(121)
Finland	9.1	6.1^**^a	3.9^**^a
	(159)	(102)	(83)
Sweden	15.2	9.6^**^a	8.9^**^a
	(185)	(145)	(185)
Total	13.5	10.6^**	7.6^**
	(801)	(665)	(508)
Soft drinks
Norway	27.1	17.4^***	14.7
	(436)	(227)	(199)
Denmark	11.2	13.9^*^b	11.0^*^a
	(149)	(215)	(131)
Finland	8.3	6.2 ^*^a	5.0^a
	(145)	(101)	(105)
Sweden	14.3	9.7^**^a	8.9^a
	(175)	(146)	(185)
Total	15.3	11.7^**	9.2^**
	(906)	(732)	(619)

a = trend is not significantly (p>.05) different from Norway.

b = trend is significantly (p < .05) different from the Norway.

***/**/* significant difference from last survey year p < .001/.01/.0