2011 HKD to SLL Historical Review

YEARLY HIGH

580.0929 SLL

YEARLY LOW

532.5536 SLL

YEARLY AVERAGE

556.6187 SLL

2011 HKD to SLL Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2011

During 2011, the HKD to SLL exchange rate experienced significant fluctuation. The market reached its absolute peak on September 30, valuing the pair at 580.0929. Conversely, the yearly low was recorded on January 3, dropping to 532.5536.

This high-to-low spread represents a total annual volatility of 47.5393 SLL. From a start-to-finish perspective, comparing the January average rate of 538.2707 to the December average rate of 558.8482, the exchange rate registered a net change of 3.82% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2011 high of 580.0929 was up 6.95% compared to the 2010 peak of 542.3915, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 25,000 HKD based on timing:

Yearly Peak High 14,502,323 SLL

2010 Average 12,724,437 SLL

Yearly Trough Low 13,313,841 SLL

Transaction Impact: A difference of 1,188,481.80 SLL purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2011.

576.3802

534.8062

JanuMarcMayJulySeptNove

HKD to SLL Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 549.6619, compared to 563.5754 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 13.9136 points.

H1 Avg (Jan–Jun) 549.6619

H2 Avg (Jul–Dec) 563.5754

Volatility Range Comparison

Volatility

The most volatile month in 2011 was November, with a trading range of 29.5671 SLL (High: 577.7505 / Low: 548.1835). On the other end, December was the most stable month, with a tight range of 5.1103 SLL (High: 560.8446 / Low: 555.7343).

November Spread (Volatile) ±29.5671

December Spread (Stable) ±5.1103

Growth Streaks & Declines

Trends

Between January and May, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 4 straight months. Conversely, the sharpest month-over-month decline occurred between October and November, when the average rate fell by 11.6092 points.

Longest Streak 4 Mo.

Sharpest MoM Drop -11.6092

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (September 2011: 569.3582) against the same month in 2010 (average: 511.1511), the exchange rate shifted by +58.2071 (+11.39%).

2011 Avg (September) 569.3582

2010 Avg (September) 511.1511

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	542.1145	532.5536	538.2707
February	550.4571	537.9167	543.9956
March	552.7788	540.4483	546.5801
April	560.8140	553.4833	556.5319
May	562.4995	553.3306	556.8823
June	559.1807	548.4505	555.7106
July	562.9745	554.8049	558.9998
August	563.6949	555.3753	560.0243
September	580.0929	557.5810	569.3582
October	580.0378	568.9021	572.9157
November	577.7505	548.1835	561.3065
December	560.8446	555.7343	558.8482