date                  2 january 2007                19 october 2009                 5 november 2010                16 december 2011                  30 march 2012
0      1       allied irish banks 16.69%        allied irish banks 7.3%        allied irish banks 0.74%          aer lingus group 0.41%         aer lingus group 0.51%
1      2          anglo irish bank 9.12%                    aryzta 6.3%                    aryzta 7.48%                    aryzta 8.25%                   aryzta 7.51%
2      3          bank of ireland 12.73%           bank of ireland 8.0%           bank of ireland 4.39%           bank of ireland 3.81%           bank of ireland 4.5%
3      4                      crh 16.94%                      crh 20.1%                      crh 21.34%                      crh 20.86%                      crh 18.5%
4      5                  c&c group 1.8%                 c&c group 2.6%                 c&c group 3.37%                 c&c group 2.55%                c&c group 2.89%
5      6                       dcc 1.91%                       dcc 4.5%                       dcc 5.54%                       dcc 4.37%                       dcc 3.7%
6      7          élan corporation 9.58%                dragon oil 3.5%                dragon oil 4.02%                dragon oil 3.86%               dragon oil 4.26%
7      8              fbd holdings 0.61%          élan corporation 6.5%          élan corporation 5.85%         élan corporation 12.30%        élan corporation 12.41%
8      9             grafton group 1.87%              fbd holdings 0.5%                   glanbia 1.48%                   glanbia 1.66%             fbd holdings 0.47%
9     10                 greencore 0.84%                   glanbia 1.2%             grafton group 1.99%             grafton group 1.33%                  glanbia 1.78%
10    11                iaws group 2.57%             grafton group 2.3%                  greencore 0.7%                 greencore 0.70%            grafton group 1.50%
11    12  independent news & media 1.38%                 greencore 0.7%                  icon plc 2.44%  independent news & media 0.21%  irish continental group 0.66%
12    13  irish life and permanent 4.88%  independent news & media 0.3%  independent news & media 0.59%   irish continental group 0.65%        kenmare resources 3.37%
13    14               kerry group 3.29%  irish life and permanent 4.8%   irish life and permanent 0.9%         kenmare resources 3.29%             kerry group 11.91%
14    15            kingspan group 2.40%               kerry group 8.1%              kerry group 11.18%              kerry group 10.75%            kingspan group 2.3%
15    16         mcinerney holdings 0.3%            kingspan group 2.3%            kingspan group 2.26%            kingspan group 2.17%              paddy power 4.73%
16    17                paddy power 1.3%               paddy power 2.9%               paddy power 3.77%               paddy power 4.73%                 ryanair 14.80%
17    18                   ryanair 9.33%                  ryanair 14.6%                  ryanair 17.44%                  ryanair 14.90%            smurfit kappa 2.71%
18    19             smurfit kappa 1.49%             smurfit kappa 2.2%             smurfit kappa 2.84%             smurfit kappa 1.85%            total produce 0.31%
19    20               united drug 0.97%               united drug 1.6%               united drug 1.68%               united drug 1.35%              united drug 1.19%

Table as JSON:
{"date":{"0":1,"1":2,"2":3,"3":4,"4":5,"5":6,"6":7,"7":8,"8":9,"9":10,"10":11,"11":12,"12":13,"13":14,"14":15,"15":16,"16":17,"17":18,"18":19,"19":20},"2 january 2007":{"0":"allied irish banks 16.69%","1":"anglo irish bank 9.12%","2":"bank of ireland 12.73%","3":"crh 16.94%","4":"c&c group 1.8%","5":"dcc 1.91%","6":"élan corporation 9.58%","7":"fbd holdings 0.61%","8":"grafton group 1.87%","9":"greencore 0.84%","10":"iaws group 2.57%","11":"independent news & media 1.38%","12":"irish life and permanent 4.88%","13":"kerry group 3.29%","14":"kingspan group 2.40%","15":"mcinerney holdings 0.3%","16":"paddy power 1.3%","17":"ryanair 9.33%","18":"smurfit kappa 1.49%","19":"united drug 0.97%"},"19 october 2009":{"0":"allied irish banks 7.3%","1":"aryzta 6.3%","2":"bank of ireland 8.0%","3":"crh 20.1%","4":"c&c group 2.6%","5":"dcc 4.5%","6":"dragon oil 3.5%","7":"élan corporation 6.5%","8":"fbd holdings 0.5%","9":"glanbia 1.2%","10":"grafton group 2.3%","11":"greencore 0.7%","12":"independent news & media 0.3%","13":"irish life and permanent 4.8%","14":"kerry group 8.1%","15":"kingspan group 2.3%","16":"paddy power 2.9%","17":"ryanair 14.6%","18":"smurfit kappa 2.2%","19":"united drug 1.6%"},"5 november 2010":{"0":"allied irish banks 0.74%","1":"aryzta 7.48%","2":"bank of ireland 4.39%","3":"crh 21.34%","4":"c&c group 3.37%","5":"dcc 5.54%","6":"dragon oil 4.02%","7":"élan corporation 5.85%","8":"glanbia 1.48%","9":"grafton group 1.99%","10":"greencore 0.7%","11":"icon plc 2.44%","12":"independent news & media 0.59%","13":"irish life and permanent 0.9%","14":"kerry group 11.18%","15":"kingspan group 2.26%","16":"paddy power 3.77%","17":"ryanair 17.44%","18":"smurfit kappa 2.84%","19":"united drug 1.68%"},"16 december 2011":{"0":"aer lingus group 0.41%","1":"aryzta 8.25%","2":"bank of ireland 3.81%","3":"crh 20.86%","4":"c&c group 2.55%","5":"dcc 4.37%","6":"dragon oil 3.86%","7":"élan corporation 12.30%","8":"glanbia 1.66%","9":"grafton group 1.33%","10":"greencore 0.70%","11":"independent news & media 0.21%","12":"irish continental group 0.65%","13":"kenmare resources 3.29%","14":"kerry group 10.75%","15":"kingspan group 2.17%","16":"paddy power 4.73%","17":"ryanair 14.90%","18":"smurfit kappa 1.85%","19":"united drug 1.35%"},"30 march 2012":{"0":"aer lingus group 0.51%","1":"aryzta 7.51%","2":"bank of ireland 4.5%","3":"crh 18.5%","4":"c&c group 2.89%","5":"dcc 3.7%","6":"dragon oil 4.26%","7":"élan corporation 12.41%","8":"fbd holdings 0.47%","9":"glanbia 1.78%","10":"grafton group 1.50%","11":"irish continental group 0.66%","12":"kenmare resources 3.37%","13":"kerry group 11.91%","14":"kingspan group 2.3%","15":"paddy power 4.73%","16":"ryanair 14.80%","17":"smurfit kappa 2.71%","18":"total produce 0.31%","19":"united drug 1.19%"}}