All years

Illustrated Checklist

January February March April May June July August September October November December
Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:<0.1% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0%
Weekly frequency data

Last seen: 18 Apr 2020 by Susan DietrichSchneider

© Susan DietrichSchneider
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January February March April May June July August September October November December
Week1Frequency:3.2% Week2Frequency:3.1% Week3Frequency:3.2% Week4Frequency:2.6% Week1Frequency:2.1% Week2Frequency:1.5% Week3Frequency:1.4% Week4Frequency:2% Week1Frequency:2.2% Week2Frequency:1.8% Week3Frequency:1.5% Week4Frequency:1% Week1Frequency:0.7% Week2Frequency:0.6% Week3Frequency:0.6% Week4Frequency:0.5% Week1Frequency:0.3% Week2Frequency:0.2% Week3Frequency:0.1% Week4Frequency:0.1% Week1Frequency:<0.1% Week2Frequency:<0.1% Week3Frequency:<0.1% Week4Frequency:<0.1% Week1Frequency:<0.1% Week2Frequency:<0.1% Week3Frequency:0.1% Week4Frequency:<0.1% Week1Frequency:<0.1% Week2Frequency:<0.1% Week3Frequency:<0.1% Week4Frequency:0.1% Week1Frequency:<0.1% Week2Frequency:<0.1% Week3Frequency:<0.1% Week4Frequency:<0.1% Week1Frequency:<0.1% Week2Frequency:0.2% Week3Frequency:0.3% Week4Frequency:1.9% Week1Frequency:3.1% Week2Frequency:4.2% Week3Frequency:4.6% Week4Frequency:4% Week1Frequency:3.9% Week2Frequency:4.2% Week3Frequency:3.7% Week4Frequency:3.4%
Weekly frequency data

Last seen: 8 Jun 2021 by David Suddjian

© Jim Merritt
© Steven Mlodinow
January February March April May June July August September October November December
Week1Frequency:1.2% Week2Frequency:1.5% Week3Frequency:1.3% Week4Frequency:1% Week1Frequency:0.6% Week2Frequency:0.4% Week3Frequency:0.4% Week4Frequency:0.5% Week1Frequency:0.7% Week2Frequency:0.4% Week3Frequency:0.7% Week4Frequency:0.3% Week1Frequency:0.3% Week2Frequency:0.2% Week3Frequency:0.2% Week4Frequency:0.1% Week1Frequency:0.1% Week2Frequency:<0.1% Week3Frequency:<0.1% Week4Frequency:<0.1% Week1Frequency:<0.1% Week2Frequency:0% Week3Frequency:<0.1% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0.1% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:<0.1% Week3Frequency:0.1% Week4Frequency:0.4% Week1Frequency:0.9% Week2Frequency:1.6% Week3Frequency:1.7% Week4Frequency:1.8% Week1Frequency:1.4% Week2Frequency:1.5% Week3Frequency:1.4% Week4Frequency:1.2%
Weekly frequency data

Last seen: 29 Apr 2021 by Chris Petrizzo

© Glenn Pearson
© Steven Mlodinow
January February March April May June July August September October November December
Week1Frequency:1.7% Week2Frequency:1.6% Week3Frequency:1.4% Week4Frequency:1.1% Week1Frequency:0.6% Week2Frequency:0.5% Week3Frequency:0.5% Week4Frequency:0.8% Week1Frequency:0.8% Week2Frequency:0.6% Week3Frequency:0.7% Week4Frequency:0.4% Week1Frequency:0.3% Week2Frequency:0.2% Week3Frequency:0.2% Week4Frequency:0.2% Week1Frequency:0.1% Week2Frequency:0.1% Week3Frequency:0.1% Week4Frequency:<0.1% Week1Frequency:<0.1% Week2Frequency:0% Week3Frequency:<0.1% Week4Frequency:0% Week1Frequency:0% Week2Frequency:<0.1% Week3Frequency:<0.1% Week4Frequency:<0.1% Week1Frequency:<0.1% Week2Frequency:<0.1% Week3Frequency:<0.1% Week4Frequency:<0.1% Week1Frequency:<0.1% Week2Frequency:0% Week3Frequency:0% Week4Frequency:<0.1% Week1Frequency:<0.1% Week2Frequency:0.1% Week3Frequency:0.1% Week4Frequency:0.6% Week1Frequency:0.6% Week2Frequency:1.2% Week3Frequency:1.6% Week4Frequency:1.2% Week1Frequency:1.5% Week2Frequency:1.9% Week3Frequency:1.7% Week4Frequency:1.3%
Weekly frequency data

Last seen: 18 May 2021 by George Ho

© Jim Merritt
© Jay Breidt
January February March April May June July August September October November December
Week1Frequency:0.4% Week2Frequency:0.3% Week3Frequency:0.3% Week4Frequency:<0.1% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:1% Week3Frequency:0.9% Week4Frequency:0.1%
Weekly frequency data

Last seen: 26 Jan 2019 by Mitchell Bailey

© Cameron Carver
© Andy Bankert
January February March April May June July August September October November December
Week1Frequency:0.4% Week2Frequency:0.5% Week3Frequency:0.2% Week4Frequency:0.2% Week1Frequency:<0.1% Week2Frequency:0.1% Week3Frequency:0.1% Week4Frequency:0.1% Week1Frequency:0.1% Week2Frequency:0.1% Week3Frequency:0.1% Week4Frequency:<0.1% Week1Frequency:<0.1% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0.1% Week1Frequency:0.1% Week2Frequency:0.1% Week3Frequency:0.2% Week4Frequency:0.4% Week1Frequency:0.2% Week2Frequency:0.4% Week3Frequency:0.3% Week4Frequency:0.3%
Weekly frequency data

Last seen: 26 Mar 2021 by Santiago Tabares

© Dan Brooke
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© Andrew Spencer
© Gerrit Vyn
© Nick Athanas
© Geoffrey A. Keller
© shawn mason
© Laura Steadman