Results: 
status of optimization problem = optimal
solving time = 0.27
objective = -0.0234759
var_dev= 0.00986729
linear component of objective:
   -0.0235

optimal point = 
  Columns 1 through 12

    0.0173    0.0278    0.0260    0.1085    0.0356    0.0075    0.0477    0.1233    0.0170    0.0192    0.0038    0.0062

  Columns 13 through 23

    0.0073    0.0318    0.0019    0.0033    0.2442    0.1813    0.0479    0.0201    0.0721    0.0013    0.0339