Update models index - David-fully_shared-weighted_sum @ 71.77%

Update models index - David-fully_shared-weighted_sum @ 71.46%

Update models index - David-fully_shared-weighted_sum @ 70.97%

Update models index - David-fully_shared-weighted_sum @ 70.62%

Update models index - David-fully_shared-weighted_sum @ 70.14%

Update models index - David-fully_shared-weighted_sum @ 69.62%

Update models index - David-fully_shared-weighted_sum @ 68.06%