- Group
- Roundworms
- Peak month
- May
- Records since 2000
- 119
- Group
- Roundworms
- Peak month
- May
- Records since 2000
- 110
- Group
- Roundworms
- Peak month
- November
- Records since 2000
- 73
- Group
- Roundworms
- Peak month
- November
- Records since 2000
- 62
- Group
- Roundworms
- Peak month
- April
- Records since 2000
- 54