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Illustrated Checklist

January February March April May June July August September October November December
Week1Frequency:5.3% Week2Frequency:2.3% Week3Frequency:1.8% Week4Frequency:3.1% Week1Frequency:4.8% Week2Frequency:15.3% Week3Frequency:32.2% Week4Frequency:55.3% Week1Frequency:59.1% Week2Frequency:63.2% Week3Frequency:61.1% Week4Frequency:51.2% Week1Frequency:45.3% Week2Frequency:34.4% Week3Frequency:34.1% Week4Frequency:28.2% Week1Frequency:25% Week2Frequency:16.7% Week3Frequency:16% Week4Frequency:26.3% Week1Frequency:13.3% Week2Frequency:30% Week3Frequency:14.3% Week4Frequency:17.6% Week1Frequency:22.2% Week2Frequency:18.8% Week3Frequency:11.8% Week4Frequency:14.8% Week1Frequency:20% Week2Frequency:14.3% Week3Frequency:14.9% Week4Frequency:14.6% Week1Frequency:17.6% Week2Frequency:13.8% Week3Frequency:10.9% Week4Frequency:15.7% Week1Frequency:13.2% Week2Frequency:11.4% Week3Frequency:22.5% Week4Frequency:36.7% Week1Frequency:34.8% Week2Frequency:30.2% Week3Frequency:25.3% Week4Frequency:35.5% Week1Frequency:26.8% Week2Frequency:13.6% Week3Frequency:21.4% Week4Frequency:17.6%
Weekly frequency data

Last seen: 26 Nov 2021 by Cynthia Van Den Broeke

© Steve Kruse
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January February March April May June July August September October November December
Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:1.5% Week1Frequency:9.5% Week2Frequency:6.8% Week3Frequency:12.2% Week4Frequency:17.1% Week1Frequency:21.2% Week2Frequency:29.5% Week3Frequency:24.6% Week4Frequency:23.1% Week1Frequency:22.6% Week2Frequency:16.4% Week3Frequency:15.9% Week4Frequency:12.8% Week1Frequency:18.8% Week2Frequency:7.1% Week3Frequency:8% Week4Frequency:0.1% Week1Frequency:6.7% Week2Frequency:20% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:6.2% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:2.9% Week3Frequency:4.3% Week4Frequency:4.2% Week1Frequency:5.9% Week2Frequency:3.4% Week3Frequency:1.8% Week4Frequency:2% Week1Frequency:5.3% Week2Frequency:0% Week3Frequency:0% Week4Frequency:3.1% Week1Frequency:4.5% Week2Frequency:3.2% Week3Frequency:9.3% Week4Frequency:7.5% Week1Frequency:7.1% Week2Frequency:0% Week3Frequency:1.8% Week4Frequency:2.9%
Weekly frequency data

Last seen: 3 Mar 2021 by Larry Einemann

© Cynthia Van Den Broeke
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January February March April May June July August September October November December
Week1Frequency:2.7% Week2Frequency:4.7% Week3Frequency:0% Week4Frequency:10.8% Week1Frequency:7.1% Week2Frequency:16.9% Week3Frequency:20% Week4Frequency:31.6% Week1Frequency:36.4% Week2Frequency:22.1% Week3Frequency:15.9% Week4Frequency:4.1% Week1Frequency:1.9% Week2Frequency:1.6% Week3Frequency:6.8% Week4Frequency:0% Week1Frequency:0.1% Week2Frequency:2.4% 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:2.6% Week2Frequency:2.3% Week3Frequency:7.5% Week4Frequency:10.2% Week1Frequency:7.6% Week2Frequency:7.9% Week3Frequency:6.7% Week4Frequency:9.7% Week1Frequency:8.9% Week2Frequency:9.1% Week3Frequency:3.6% Week4Frequency:8.8%
Weekly frequency data

Last seen: 15 Nov 2021 by Larry Einemann

© Tom Gannon
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January February March April May June July August September October November December
Week1Frequency:14.7% Week2Frequency:18.6% Week3Frequency:12.7% Week4Frequency:23.1% Week1Frequency:28.6% Week2Frequency:22% Week3Frequency:36.7% Week4Frequency:35.5% Week1Frequency:22.7% Week2Frequency:24.2% Week3Frequency:11.1% Week4Frequency:5% Week1Frequency:0% Week2Frequency:3.3% Week3Frequency:2.3% Week4Frequency:3.8% 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:2.9% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:1.8% Week4Frequency:0% Week1Frequency:2.6% Week2Frequency:0.1% Week3Frequency:2.5% Week4Frequency:4.1% Week1Frequency:16.7% Week2Frequency:36.5% Week3Frequency:25.3% Week4Frequency:21.5% Week1Frequency:26.8% Week2Frequency:18.2% Week3Frequency:19.6% Week4Frequency:8.8%
Weekly frequency data

Last seen: 26 Nov 2021 by Cynthia Van Den Broeke

© Katie Gooby
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January February March April May June July August September October November December
Week1Frequency:49.3% Week2Frequency:46.5% Week3Frequency:41.8% Week4Frequency:53.8% Week1Frequency:54.8% Week2Frequency:61% Week3Frequency:77.8% Week4Frequency:75% Week1Frequency:75.8% Week2Frequency:78.9% Week3Frequency:78.6% Week4Frequency:86% Week1Frequency:84.9% Week2Frequency:85.2% Week3Frequency:90.9% Week4Frequency:84.6% Week1Frequency:81.2% Week2Frequency:76.2% Week3Frequency:56% Week4Frequency:84.2% Week1Frequency:66.7% Week2Frequency:60% Week3Frequency:57.1% Week4Frequency:76.5% Week1Frequency:66.7% Week2Frequency:68.8% Week3Frequency:82.4% Week4Frequency:70.4% Week1Frequency:85% Week2Frequency:74.3% Week3Frequency:80.9% Week4Frequency:81.2% Week1Frequency:73.5% Week2Frequency:72.4% Week3Frequency:69.1% Week4Frequency:78.4% Week1Frequency:76.3% Week2Frequency:61.4% Week3Frequency:55% Week4Frequency:70.4% Week1Frequency:69.7% Week2Frequency:73% Week3Frequency:80% Week4Frequency:67.7% Week1Frequency:76.8% Week2Frequency:68.2% Week3Frequency:66.1% Week4Frequency:64.7%
Weekly frequency data

Last seen: 27 Nov 2021 by Steve Kruse

© Emily Wynn
© Tom Gannon
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January February March April May June July August September October November December
Week1Frequency:16% Week2Frequency:25.6% Week3Frequency:18.2% Week4Frequency:3.1% Week1Frequency:7.1% 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% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:0% Week2Frequency:0% Week3Frequency:0% Week4Frequency:0% Week1Frequency:1.5% Week2Frequency:0% Week3Frequency:2.7% Week4Frequency:2.2% Week1Frequency:1.8% Week2Frequency:4.5% Week3Frequency:19.6% Week4Frequency:5.9%
Weekly frequency data

Last seen: 5 Nov 2019 by Stephen Brenner

© Steve Kruse
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