ity efficiency                                                                                                                          SOB *versus* JSB   -0.0000[\*\*\*](#t000fn000){ref-type="table-fn"}    -0.0000           -0.0000[\*\*\*](#t000fn000){ref-type="table-fn"}                              SOB *versus* FB    -00.0000[\*\*\*](#t000fn000){ref-type="table-fn"}   -0.0000           -00.0000[\*\*\*](#t000fn000){ref-type="table-fn"}                              SOB *versus* CCB   -00.0000[\*\*\*](#t000fn000){ref-type="table-fn"}   -0.0000           -00.0000[\*\*\*](#t000fn000){ref-type="table-fn"}                              JSB *versus* FB    -00.0000[\*\*\*](#t000fn000){ref-type="table-fn"}   -0.0000           -00.0000[\*\*\*](#t000fn000){ref-type="table-fn"}                              JSB *versus* CCB   -00.0000[\*\*\*](#t000fn000){ref-type="table-fn"}   -0.0000           -0.0000[\*\*\*](#t000fn000){ref-type="table-fn"}                              FB *versus* CCB    00.0000[\*\*\*](#t000fn000){ref-type="table-fn"}    0.0000            00.0000[\*\*\*](#t000fn000){ref-type="table-fn"}  