A detailed history of all three can be found by selecting Referrals at the top of the page. When selected, a section labeled My Referrals will populate below. Listed under My Referrals are Referrals, Introductions, and Shares. Each category contains a list of your referrals sorted by type. Choose View Details to the right of each referral or introduction to populate a window with further information including the contact info provided for the selected referral.
You also have filter options available when sorting your referrals. You may select the corresponding filter to narrow your results by All, Received, or Given.