| 163-week converging, horizontal channel. High trendline touch score is 2.9. High trendline is currently at $21.24 and tomorrow it will be at $21.24. Low trendline touch score is 4.7. Low trendline is currently at $19.30 and tomorrow it will be at $19.30. Centerline is at $20.27. |
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| 68-week rising, well-collimated channel. High trendline touch score is 2.7. High trendline is currently at $21.99 and tomorrow it will be at $21.99. Low trendline touch score is 3. Low trendline is currently at $19.30 and tomorrow it will be at $19.30. Centerline is at $20.64. |
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| 45-week converging, downward-sloping channel. High trendline touch score is 3.6. High trendline is currently at $20.08 and tomorrow it will be at $20.08. Low trendline touch score is 2. Low trendline is currently at $18.91 and tomorrow it will be at $18.91. Centerline is at $19.50. |
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| 19-week converging, horizontal channel. High trendline touch score is 3.4. High trendline is currently at $20.14 and tomorrow it will be at $20.13. Low trendline touch score is 2. Low trendline is currently at $19.29 and tomorrow it will be at $19.29. Centerline is at $19.71. |
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PSF 
