1. January (3 books added)

2. February (2 books added)

3. March (3 books added)

4. April (2 books added)

5. May (1 book added)

6. June (1 book added)

7. July (1 book added)

8. August (2 books added)

9. September (2 books added)

10. October (0 books added)