It looks like most of the meetings were for 'additional information' and not full statements.
Here is what I get from the notes by transcribing- 8 statements:
1) Interview day of the murders
2) 1st statement (Aug

3) There while they spoke to Jeremy so spoke to her too (Aug 9)
2nd Statement done over the course of 4 days Sept 7-10
4) day one 2nd statement
5) day two 2nd statement
6) day three 2nd statement
7) day four second statement

Third statement (Sept 23)
9) Fourth statement and fingerprinted (Oct 14)
10) Go to her home to speak to her and her roommates for clarification of issues (Oct 25)
11) Fifth statement (Nov 18)
12) Speak to Richard and clarify things with her (Nov 25)
13) Spoke to her and Susan to clarify things (Dec 2)
14) Spoke to her and Liz to clarify things (Dec 9)
15) Saw her while visiting other witness (Dec 12)
16) Saw her while visiting other witnesses (Dec 13)
17) Reviewed and signed her statements as did her roommates (Dec 17)
18) Speak to her to clarify things (Jan 16)
19) Speak to her to clarify things (Feb 3)
20) Saw her while visiting other witnesses (Feb 17)
21) Sixth Statement (March 10)
22) Speak to her to clarify things (Apr 15)
23) Speak to her and roommates to clarify things (Apr 23)
24) Seventh statement (May

25) Speak to her to clarify things (May 16)
26) Eighth statement (June 5)
27) Speak to her to clarify things (July 9)
28) Speak to her regarding information requested by Defense (Aug 6)
29) Speak to her regarding information requested by Defense (Aug 20)
30) Speak to her to clarify things while speaking to Richards (Aug 28)
31) Speak to her to clarify things (Sept 10)
32) Speak to her while seeing other witnesses (Sept 15)
33) Discuss trial arrangements (Sept 30)