سؤال قراءة ستيب محلول — فهم التفاصيل (تدريب 7919)

Stacked bar chart (no title printed above it). Y-axis: dollar amount, unit not labeled on the axis, $0 to $300 in steps of $50. X-axis: years 2004-2012. Legend (top to bottom as printed): "Other Investments Energy" (green, top segment of each bar), "Solar investments" (orange, middle segment), "Wind of Invesrments" [sic, printed this way in the legend] (blue, bottom segment). The blue wind segment grows from about $15 in 2004 to a peak around $88-90 in 2010, then eases to about $78 in 2011 and $68 in 2012. The orange solar segment is smallest in 2004 (roughly $10-15, the smallest of the whole series) and grows in most years to roughly $150 by 2011 before easing back in 2012. Total bar height (all three segments) rises overall from about $35 in 2004 to a peak around $275 in 2011, dipping to about $245 in 2012.