bulk:
- abbr: '-'
  name: Negligible
  numerical: 0.0
  source:
  - abbr: CRB
    page_start: 271
    page_stop: 272
- abbr: L
  name: Light
  numerical: 0.1
  source:
  - abbr: CRB
    page_start: 271
    page_stop: 272
- abbr: 1
  name: One
  numerical: 1.0
  source:
  - abbr: CRB
    page_start: 271
    page_stop: 272
- abbr: 2
  name: Two
  numerical: 2.0
  source:
  - abbr: CRB
    page_start: 271
    page_stop: 272
- abbr: 3
  name: Three
  numerical: 3.0
  source:
  - abbr: CRB
    page_start: 271
    page_stop: 272
- abbr: 4
  name: Four
  numerical: 4.0
  source:
  - abbr: CRB
    page_start: 271
    page_stop: 272
- abbr: 5
  name: Five
  numerical: 5.0
  source:
  - abbr: CRB
    page_start: 271
    page_stop: 272
