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annot=".">4584</y1><y2 annot=".">4584</y2></series><series><x>Aug-2001</x><y1 annot=".">4457</y1><y2 annot=".">4457</y2></series><series><x>Sep-2001</x><y1 annot=".">3792</y1><y2 annot=".">3792</y2></series><series><x>Oct-2001</x><y1 annot=".">4258</y1><y2 annot=".">4258</y2></series><series><x>Nov-2001</x><y1 annot=".">4293</y1><y2 annot=".">4293</y2></series><series><x>Dec-2001</x><y1 annot=".">3701</y1><y2 annot=".">3701</y2></series><series><x>Jan-2002</x><y1 annot=".">3133</y1><y2 annot=".">3133</y2></series><series><x>Feb-2002</x><y1 annot=".">2973</y1><y2 annot=".">2973</y2></series><series><x>Mar-2002</x><y1 annot=".">3244</y1><y2 annot=".">3244</y2></series><series><x>Apr-2002</x><y1 annot=".">3134</y1><y2 annot=".">3134</y2></series><series><x>May-2002</x><y1 annot=".">3432</y1><y2 annot=".">3432</y2></series><series><x>Jun-2002</x><y1 annot=".">2868</y1><y2 annot=".">2868</y2></series><series><x>Jul-2002</x><y1 annot=".">3104</y1><y2 annot=".">3104</y2></series><series><x>Aug-2002</x><y1 annot=".">2778</y1><y2 annot=".">2778</y2></series><series><x>Sep-2002</x><y1 annot=".">2504</y1><y2 annot=".">2504</y2></series><series><x>Oct-2002</x><y1 annot=".">2554</y1><y2 annot=".">2554</y2></series><series><x>Nov-2002</x><y1 annot=".">2474</y1><y2 annot=".">2474</y2></series><series><x>Dec-2002</x><y1 annot=".">2181</y1><y2 annot=".">2181</y2></series><series><x>Jan-2003</x><y1 annot=".">1892</y1><y2 annot=".">1892</y2></series><series><x>Feb-2003</x><y1 annot=".">2096</y1><y2 annot=".">2096</y2></series><series><x>Mar-2003</x><y1 annot=".">2369</y1><y2 annot=".">2369</y2></series><series><x>Apr-2003</x><y1 annot=".">2209</y1><y2 annot=".">2209</y2></series><series><x>May-2003</x><y1 annot=".">2436</y1><y2 annot=".">2436</y2></series><series><x>Jun-2003</x><y1 annot=".">2155</y1><y2 annot=".">2155</y2></series><series><x>Jul-2003</x><y1 annot=".">2396</y1><y2 annot=".">2396</y2></series><series><x>Aug-2003</x><y1 annot=".">2248</y1><y2 annot=".">2248</y2></series><series><x>Sep-2003</x><y1 annot=".">2310</y1><y2 annot=".">2310</y2></series><series><x>Oct-2003</x><y1 annot=".">2393</y1><y2 annot=".">2393</y2></series><series><x>Nov-2003</x><y1 annot=".">2107</y1><y2 annot=".">2107</y2></series><series><x>Dec-2003</x><y1 annot=".">2084</y1><y2 annot=".">2084</y2></series><series><x>Jan-2004</x><y1 annot=".">1399</y1><y2 annot=".">1399</y2></series><series><x>Feb-2004</x><y1 annot=".">1527</y1><y2 annot=".">1527</y2></series><series><x>Mar-2004</x><y1 annot=".">1861</y1><y2 annot=".">1861</y2></series><series><x>Apr-2004</x><y1 annot=".">1715</y1><y2 annot=".">1715</y2></series><series><x>May-2004</x><y1 annot=".">2174</y1><y2 annot=".">2174</y2></series><series><x>Jun-2004</x><y1 annot=".">2251</y1><y2 annot=".">2251</y2></series><series><x>Jul-2004</x><y1 annot=".">2299</y1><y2 annot=".">2299</y2></series><series><x>Aug-2004</x><y1 annot=".">2233</y1><y2 annot=".">2233</y2></series><series><x>Sep-2004</x><y1 annot=".">2248</y1><y2 annot=".">2248</y2></series><series><x>Oct-2004</x><y1 annot=".">2088</y1><y2 annot=".">2088</y2></series><series><x>Nov-2004</x><y1 annot=".">2292</y1><y2 annot=".">2292</y2></series><series><x>Dec-2004</x><y1 annot=".">2403</y1><y2 annot=".">2403</y2></series><series><x>Jan-2005</x><y1 annot=".">1685</y1><y2 annot=".">1685</y2></series><series><x>Feb-2005</x><y1 annot=".">2163</y1><y2 annot=".">2163</y2></series><series><x>Mar-2005</x><y1 annot=".">2428</y1><y2 annot=".">2428</y2></series><series><x>Apr-2005</x><y1 annot=".">2215</y1><y2 annot=".">2215</y2></series><series><x>May-2005</x><y1 annot=".">2524</y1><y2 annot=".">2524</y2></series><series><x>Jun-2005</x><y1 annot=".">2566</y1><y2 annot=".">2566</y2></series><series><x>Jul-2005</x><y1 annot=".">2523</y1><y2 annot=".">2523</y2></series><series><x>Aug-2005</x><y1 annot=".">2805</y1><y2 annot=".">2805</y2></series><series><x>Sep-2005</x><y1 annot=".">2940</y1><y2 annot=".">2940</y2></series><series><x>Oct-2005</x><y1 annot=".">2776</y1><y2 annot=".">2776</y2></series><series><x>Nov-2005</x><y1 annot=".">3266</y1><y2 annot=".">3266</y2></series><series><x>Dec-2005</x><y1 annot=".">2887</y1><y2 annot=".">2887</y2></series><series><x>Jan-2006</x><y1 annot=".">2070</y1><y2 annot=".">2070</y2></series><series><x>Feb-2006</x><y1 annot=".">2612</y1><y2 annot=".">2612</y2></series><series><x>Mar-2006</x><y1 annot=".">3540</y1><y2 annot=".">3540</y2></series><series><x>Apr-2006</x><y1 annot=".">3073</y1><y2 annot=".">3073</y2></series><series><x>May-2006</x><y1 annot=".">3598</y1><y2 annot=".">3598</y2></series><series><x>Jun-2006</x><y1 annot=".">3261</y1><y2 annot=".">3261</y2></series><series><x>Jul-2006</x><y1 annot=".">3014</y1><y2 annot=".">3014</y2></series><series><x>Aug-2006</x><y1 annot=".">3123</y1><y2 annot=".">3123</y2></series><series><x>Sep-2006</x><y1 annot=".">3043</y1><y2 annot=".">3043</y2></series><series><x>Oct-2006</x><y1 annot=".">3259</y1><y2 annot=".">3259</y2></series><series><x>Nov-2006</x><y1 annot=".">3496</y1><y2 annot=".">3496</y2></series><series><x>Dec-2006</x><y1 annot=".">3005</y1><y2 annot=".">3005</y2></series><series><x>Jan-2007</x><y1 annot=".">2521</y1><y2 annot=".">2521</y2></series><series><x>Feb-2007</x><y1 annot=".">2670</y1><y2 annot=".">2670</y2></series><series><x>Mar-2007</x><y1 annot=".">3333</y1><y2 annot=".">3333</y2></series><series><x>Apr-2007</x><y1 annot=".">3126</y1><y2 annot=".">3126</y2></series><series><x>May-2007</x><y1 annot=".">3661</y1><y2 annot=".">3661</y2></series><series><x>Jun-2007</x><y1 annot=".">3236</y1><y2 annot=".">3236</y2></series><series><x>Jul-2007</x><y1 annot=".">3275</y1><y2 annot=".">3275</y2></series><series><x>Aug-2007</x><y1 annot=".">3357</y1><y2 annot=".">3357</y2></series><series><x>Sep-2007</x><y1 annot=".">2858</y1><y2 annot=".">2858</y2></series><series><x>Oct-2007</x><y1 annot=".">3618</y1><y2 annot=".">3618</y2></series><series><x>Nov-2007</x><y1 annot=".">3764</y1><y2 annot=".">3764</y2></series><series><x>Dec-2007</x><y1 annot=".">3211</y1><y2 annot=".">3211</y2></series><series><x>Jan-2008</x><y1 annot=".">2702</y1><y2 annot=".">2702</y2></series><series><x>Feb-2008</x><y1 annot=".">2954</y1><y2 annot=".">2954</y2></series><series><x>Mar-2008</x><y1 annot=".">2758</y1><y2 annot=".">2758</y2></series><series><x>Apr-2008</x><y1 annot=".">2868</y1><y2 annot=".">2868</y2></series><series><x>May-2008</x><y1 annot=".">2972</y1><y2 annot=".">2972</y2></series><series><x>Jun-2008</x><y1 annot=".">2631</y1><y2 annot=".">2631</y2></series><series><x>Jul-2008</x><y1 annot=".">2938</y1><y2 annot=".">2938</y2></series><series><x>Aug-2008</x><y1 annot=".">2680</y1><y2 annot=".">2680</y2></series><series><x>Sep-2008</x><y1 annot=".">2853</y1><y2 annot=".">2853</y2></series><series><x>Oct-2008</x><y1 annot=".">2915</y1><y2 annot=".">2915</y2></series><series><x>Nov-2008</x><y1 annot=".">3684</y1><y2 annot=".">3684</y2></series><series><x>Dec-2008</x><y1 annot=".">4527</y1><y2 annot=".">4527</y2></series><series><x>Jan-2009</x><y1 annot=".">3754</y1><y2 annot=".">3754</y2></series><series><x>Feb-2009</x><y1 annot=".">4746</y1><y2 annot=".">4746</y2></series><series><x>Mar-2009</x><y1 annot=".">6241</y1><y2 annot=".">6241</y2></series><series><x>Apr-2009</x><y1 annot=".">5807</y1><y2 annot=".">5807</y2></series><series><x>May-2009</x><y1 annot=".">6152</y1><y2 annot=".">6152</y2></series><series><x>Jun-2009</x><y1 annot=".">5918</y1><y2 annot=".">5918</y2></series><series><x>Jul-2009</x><y1 annot=".">5411</y1><y2 annot=".">5411</y2></series><series><x>Aug-2009</x><y1 annot=".">4450</y1><y2 annot=".">4450</y2></series><series><x>Sep-2009</x><y1 annot=".">4862</y1><y2 annot=".">4862</y2></series><series><x>Oct-2009</x><y1 annot=".">4564</y1><y2 annot=".">4564</y2></series><series><x>Nov-2009</x><y1 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