Update on data collection on secondary breast cancer

I find this lack of reporting quite worrying. Are the statistics we get given from America and elsewhere, or are they just incorrect?

My main concerns are that I have been through two ops, chemo and radio. and I would like to know correct data on the likelihood of secondaries.  Is that why the doctors aren't forthcoming on information, because they don't know?

Thank you BCNA for being pro-active about this very important issue.