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Table 1 The species ratio from 2011 to 2017(6-months’ data)

From: Epidemiology and microbiology of Gram-positive bloodstream infections in a tertiary-care hospital in Beijing, China: a 6-year retrospective study

organisms

year

       

2011(926)

2012(1102)

2013(897)

2014(970)

2015(1145)

2016(1338)

2017(509)

total(6887)

staphylococcus

608a(65.7)b

697(63.3)

580(64.7)

632(65.2)

751(65.6)

937(70.1)

303(59.5)

4508(65.5)

enterococcus

182(19.7)

208(18.9)

136(15.2)

151(15.5)

202(17.6)

217(16.2)

114(22.4)

1210(17.5)

streptococcus

59(6.3)

87(7.9)

89(9.9)

67(6.9)

75(6.6)

66(4.9)

42(8.3)

485(7.1)

others

77(8.3)

110(9.9)

92(10.2)

120(12.4)

117(10.2)

118(8.8)

50(9.8)

684(9.9)

  1. a: The bolded data indicates the total number
  2. b:The percentage of that group