Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
02/25/15 | Annual report pursuant to Section 13 and 15(d) |
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147 | |
04/14/14 | Annual report to security holders |
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1 | ||
02/26/14 | Annual report pursuant to Section 13 and 15(d) |
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185 | |
04/15/13 | Annual report to security holders |
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135 | ||
02/27/13 | Annual report pursuant to Section 13 and 15(d) |
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156 | |
04/13/12 | Annual report to security holders |
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138 | ||
02/24/12 | Annual report pursuant to Section 13 and 15(d) |
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171 | |
04/14/11 | Annual report to security holders |
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126 | ||
02/28/11 | Annual report pursuant to Section 13 and 15(d) |
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143 | ||
02/25/11 | Annual report pursuant to Section 13 and 15(d) |
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142 |